List of metro systems

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This list of metro systems includes electrified rapid transit train systems worldwide. In some parts of the world, metro systems are referred to as subways, undergrounds, tubes, mass rapid transit (MRT), metrô or U-Bahn. Template:As of 205 cities in 65 countries operate 920 metro lines.

The London Underground first opened as an underground railway in 1863 and its first electrified underground line, the City and South London Railway, opened in 1890,<ref name="LU-history">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> making it the world's first deep-level electric metro system.<ref name="uitp-sustain">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The Budapest Millennium Underground Railway, which opened in 1896, was the world's first electric underground railway specifically designed for urban transportation and is still in operation today.<ref>Template:Cite book</ref> The Beijing Subway is both the world's longest metro network at Template:Convert and the busiest with the highest annual ridership reaching approximately 2.83 billion passenger trips.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The Beijing Subway has the greatest number of stations, with 424. Template:As of the country with the most metro systems is China, with 54 in operation, including 11 of the 12 longest networks in the world.

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Considerations

The International Association of Public Transport (Template:Lang, or UITP) defines metro systems as urban passenger transport systems, "operated on their own right of way and segregated from general road and pedestrian traffic".<ref name="UITP">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="Schwandl">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The terms heavy rail (mainly in North America) and heavy urban rail are essentially synonymous with the term "metro".<ref name="APTA-def">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="FTA">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Heavy rail systems are also specifically defined as an "electric railway".<ref name="APTA-def"/><ref name="FTA"/>

The dividing line between the metro and other modes of public transport, such as light rail<ref name="APTA-def"/><ref name="FTA"/> and commuter rail,<ref name="APTA-def"/><ref name="FTA"/> is not always clear. The UITP only makes distinctions between "metros" and "light rail", whereas <ref name="UITP"/> the American Public Transportation Association (APTA) and Federal Transit Administration (FTA) distinguish all three modes.<ref name="APTA-def"/><ref name="FTA"/> A common way to distinguish metro from light rail is by their separation from other traffic. While light rail systems may share roads with car traffic or use sections of track with level crossings across roads, metro systems tend to run on a grade-separated exclusive right-of-way with no access for other traffic.

In contrast to commuter rail or light rail, metro systems are primarily used for transport within a city, and have higher service frequencies and substantially higher passenger volume capacities. Most metro systems do not share tracks with freight trains or inter-city rail services. It is not relevant whether the system runs on steel wheels or rubber tyres, or if the power supply is from a third rail or overhead line.

The name of the system is not a criterion for inclusion or exclusion. Some cities use "metro" as a brand name for a transit line with no component of rapid transit whatsoever. Similarly, there are systems branded "light rail" that meet every criterion for being a rapid transit system. Some systems also incorporate light metro or light rail lines as part of the larger system under a common name. These are listed, but the light rail lines are not counted in the provided network data.

Certain transit networks may match the service standards of metro systems, but reach far out of the city and are sometimes known as S-Bahn, suburban, regional or commuter rail. These are not included in this list. Neither are funicular systems, or people movers, such as amusement park, ski resort and airport transport systems.

This list counts metros separately when multiple metros in one city or metropolitan area have separate owners or operating companies. This list expressly does not aim at representing the size and scope of the total rapid transit network of a certain city or metropolitan area. The data in this list should not be used to infer the size of a city's, region's, or country's urban rail transit systems, or to establish a ranking.

Legend

File:World Metro systems.svg

Countries with at least one metro system: Template:Legend Template:Legend

City: Primary city served by the metro system.
Country: Sovereign state in which the metro system is located.
Name: The most common English name of the metro system (including a link to the article for that system).
Year opened: File:Metro systems of world.png
Metro systems of world as of 2025 Template:Legend Template:Legend
The year the metro system was opened for commercial service at metro standards. In other words, parts of the system may be older, but as parts of a former light rail or commuter rail network, so the year that the system obtained metro standards (most notably electrification) is the one listed.
Year of last expansion: The last time the system length or number of stations in the metro system was expanded.
Stations: The number of stations in the metro network, with stations connected by transfer counted as one.
System length: The system length of a metro network is the sum of the lengths of all routes in the rail network in kilometers or miles. Each route is counted only once, regardless of how many lines pass over it, and regardless of whether it is single-track or multi-track, single carriageway or dual carriageway.
Ridership: The number of unique journeys on the metro system every year. There is a major discrepancy between the ridership figures: some metro systems count transferring between lines as multiple journeys, but others do not. Numbers may also be counted via different methods – faregates/turnstiles or light barriers at entrances or vehicle doors being the most common but far from the only ones.

List

Table notes

Template:Static row numbers Template:Sticky header

City	Country	Name	Service opened	Last expanded	Template:Tooltip	Lines	System length	Annual ridership (millions)
Algiers	Template:Flag Template:Anchor	Algiers Metro	citation	CitationClass=web }}</ref>	2018<ref name="Algiers-APS">Template:Cite news</ref>	19<ref name="Algiers-APS" />	1	Template:Cvt<ref name="Algiers">Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>
Buenos Aires	Template:Flag	Buenos Aires Underground	1913Template:Refn	citation	CitationClass=web }}</ref>	78 Template:Refn<ref name="buenosaires.gob.ar">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	7	Template:Cvt	citation	CitationClass=web }}</ref>
Yerevan	Template:Flag	Yerevan Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	10<ref name="Yerevan" />	1	Template:Cvt<ref name="Yerevan" />	citation	CitationClass=web }}</ref>
Sydney	Template:Flag	Sydney Metro	2019<ref name="Sydney">Template:Cite news</ref>	2024	21<ref name="Sydney" />	1	Template:Cvt<ref name="Sydney" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>Template:Refn
Vienna	Template:Flag	Vienna U-Bahn	1978<ref name="wiener_linien" /><ref group="Nb">Vienna's Metropolitan Railway (Wiener Stadtbahn) first opened for service in 1898, operating steam locomotive trains on mostly elevated or underground ROWs. From 1976 onwards, part of it was integrated into the newly established Vienna U-Bahn system (lines U4 and U6), operating as a modern metro.</ref>	2017<ref>Template:Cite news</ref>	98<ref>Template:Cite news</ref>	5	Template:Cvt<ref name="wiener_linien">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Baku	Template:Flag	Baku Metro	1967<ref name="Baku-metro" />	citation	CitationClass=web }}</ref>	27<ref name="Baku-metro" />Template:Refn	3	Template:Cvt<ref name="Baku-metro">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	202.5 (2022)<ref name="asmetro" group="R" />
Dhaka	Template:Flag	Dhaka Metro Rail	citation	CitationClass=web }}</ref>	2023	16	1	Template:Cvt	100.38 (2024)<ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from 2,75,000 average daily ridership figures over an year as mentioned in the cited report</ref>
Minsk	Template:Flag Template:Anchor	Minsk Metro	citation	CitationClass=web }}</ref>	2024<ref name="Metro-history" />	33<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	3	Template:Cvt<ref name="Minsk-today">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	234 (2023)<ref name="asmetro" group="R" />
Brussels	Template:Flag	Brussels Metro	1976<ref name="BrusselsUITP" />	2009<ref group="Nb">Line 2's loop was completed in 2009.</ref>	59<ref name="BrusselsUITP">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref group="Nb">Not including stations of premetro Lines T4, T7, and T10.</ref>	4<ref group="Nb">Includes Line 1, 2, 5, and 6; Line 4, 7, and 10 are premetro lines.</ref>	Template:Cvt<ref name="Brussels-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Belo Horizonte	Template:Flag	Belo Horizonte Metro	citation	CitationClass=web }}</ref>	2002<ref name="BH-history" />	19<ref name="BH-map">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1	Template:Cvt<ref name="BH-data">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Brasília		Federal District Metro	citation	CitationClass=web }}</ref>	2020<ref>Template:Cite news</ref>	27<ref name="Federal-District-Metro-structure">As for the size the system reached by the end of 2019, see Template:Cite news As for the station opened after the end of 2019, see Template:Cite news </ref>	2	Template:Cvt<ref name="Federal-District-Metro-structure" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Fortaleza		Fortaleza Metro<ref group="Nb">Includes Metrofor's rapid transit line only: Linha Sul (South Line).</ref>	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	20<ref name="Metrofor Data">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref name="Metrofor Data" />	citation	CitationClass=web }}</ref>
Porto Alegre		Porto Alegre Metro	citation	CitationClass=web }}</ref>	2014<ref name="Trensurb-history" />	22<ref name="Trensurb-structure">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1	Template:Cvt<ref name="Trensurb-structure" />	citation	CitationClass=web }}</ref>
Recife		Recife Metro<ref group="Nb">Includes Metrorec's rapid transit lines only: Linha Centro (Center Line) and Linha Sul (South Line).</ref>	citation	CitationClass=web }}</ref>	2009<ref name="Recife-hist" />	28<ref name="Recife" />	3	Template:Cvt<ref name="Recife">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	93.5 (2019)<ref group="R">This ridership figure is the sum of those quoted for the two metro lines: as for the Linha Centro, see {{#invoke:citation/CS1\|citation	CitationClass=web }} as for the Linha Sul, see {{#invoke:citation/CS1\|citation	CitationClass=web }} via GOAPO (Gerência Operacional de Apoio) – Demanda de usuários transportados Template:Webarchive</ref>
Rio de Janeiro		Rio de Janeiro Metro	1979<ref name="Rio-about" />	2016<ref name="Rio-stats" />	41<ref name="Rio-about">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="Rio-stats">Template:Cite news</ref>	citation	CitationClass=web }}</ref>
Salvador		Salvador Metro	2014<ref name="IRJ-11jun2014">Template:Cite journal</ref>	citation	CitationClass=web }}</ref>	20<ref name="METRO-SSA">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt	citation	CitationClass=web }}</ref>
São Paulo		São Paulo Metro<ref group="Nb">Does not include São Paulo Metropolitan Trains system.</ref>	citation	CitationClass=web }} </ref>	2021<ref name="EJ">Template:Cite news</ref>	89<ref name="EJ" />	6	Template:Cvt<ref name="EJ" />	1,256 (2024)<ref group="R">[1] This ridership figure includes the ViaQuatro Line 4 and Via Mobilidade Line 5 ridership in the total.</ref>
Sofia	Template:Flag	Sofia Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	47<ref name="GB" />	4	Template:Cvt<ref name="GB" />	citation	CitationClass=web }}</ref>
Montreal	Template:Flag	Montreal Metro	1966<ref name="Montreal-dates">Template:Cite encyclopedia</ref>	2007<ref name="Montreal-dates" />	68<ref name="Montreal-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	4	Template:Cvt<ref name="Montreal-stats" />	330.8 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb">All American Public Transportation Association figures are derived from unlinked transit passenger trips (i.e. a transfer between two lines counts as two passenger trips, transferring twice counts as three trips, etc.).</ref>
Montreal		Réseau express métropolitain	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	19	1	Template:Cvt	n/a
Toronto		Toronto subway<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	2017<ref name="TTC-stats-Two" />	70<ref name="TTC-stats-One">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="TTC-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	331.8 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Vancouver		SkyTrain	1985<ref name="SkyTrain-open">Template:Cite magazine</ref>	2024Template:Refn	54<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref>Template:Cite magazine</ref>	149.1 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Santiago	Template:Flag	Santiago Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	126<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	7	Template:Cvt<ref name="Metro-Santiago">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Beijing	Template:Flag	Beijing Subway<ref name="bjgdjs201910">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1971<ref group="Nb">The Beijing Subway's first line began trial operations on 1 October 1969. It opened to revenue service under trial operations on 15 January 1971. Initially, only members of the public with credential letters from their work units could purchase tickets, but this restriction was removed on 27 December 1972. The subway line passed its final inspections and ended trial operations on 15 September 1981. During the trial operations period, annual ridership rose from 8.28 million in 1971 to 55.2 million in 1980. See the history section of the Beijing Subway for details and references.</ref>	citation	CitationClass=web }}</ref>	[[List of Beijing Subway stations\|Template:Nts]]<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	29	Template:Cvt<ref name="BA" />Template:Refn	citation	CitationClass=web }}</ref>Template:Refn
Changchun		Changchun Rail Transit	2017<ref group="Nb">Opening of metro Line 1 and not light rail Line 3, which opened in 2002.</ref>	2025<ref>Template:Cite news</ref>	89Template:Refn	3	Template:Cvt Template:Refn	271.1 (2024),<ref name="China2024" group="R" /> may include light rail traffic
Changsha		Changsha Metro	2014<ref name="Changsha">Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>	140	6	Template:Cvt	1,031.6 (2024)<ref name="China2024" group="R" />
Changzhou		Changzhou Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	43	2	Template:Cvt	72.1 (2024)<ref group="R" name="China2024" />
Chengdu		Chengdu Metro	2010	citation	CitationClass=web }}</ref>	332 Template:Refn	15	Template:Cvt<ref>Template:Cite news</ref>	2,209.0 (2024)<ref group="R" name="China2024" />
Chongqing		Chongqing Rail Transit	2004	2025	263 Template:Refn	12	Template:Cvt<ref name="chongqinglength">Template:Cite news</ref>	1,416.5 (2024)<ref group="R" name="China2024" />
Dalian		Dalian Metro<ref name="Dalian">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2003	citation	CitationClass=web }}</ref>	100	6	Template:Cvt	276.6 (2024)<ref group="R" name="China2024" />
Dongguan		Dongguan Rail Transit	citation	CitationClass=web }}</ref>	–	15	1	Template:Cvt	49.4 (2024)<ref name="China2024" group="R" />
Foshan		Foshan Metro<ref group="Nb" name="FL">First line of Foshan Metro, the Guangfo Line, serves two cities – Foshan and Guangzhou. The Guangfo Line is operated by Guangzhou Metro and as such is included in Guangzhou's tally.</ref>	2010	citation	CitationClass=web }}</ref>	74<ref name="FL" group="Nb" />	3<ref name="FL" group="Nb" />	Template:Cvt	94.9 (2024)<ref group="R" name="China2024" /><ref group="R Nb">Ridership of Guangfo Line counted in Guangzhou's ridership figures.</ref>
Fuzhou		Fuzhou Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	99 Template:Refn	6	Template:Cvt	305.7 (2024)<ref name="China2024" group="R" />
Guangzhou		Guangzhou Metro Template:Refn<ref name="FL" group="Nb" />	1997	citation	CitationClass=web }}</ref>	314 Template:Refn	18Template:Refn<ref name="FL" group="Nb" />	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3,255.0 (2024)<ref name="China2024" group="R" />
Guiyang		Guiyang Metro	2017<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>	82	3	Template:Cvt<ref name="guiyang2023" />	255.2 (2024)<ref name="China2024" group="R" />
Hangzhou		Hangzhou Metro<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2012	citation	CitationClass=web }}</ref>	254 Template:Refn	12	Template:Cvt<ref name="HangzhouNewsCenter">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1,469.8 (2024)<ref name="China2024" group="R" />
Harbin		Harbin Metro	2013<ref>Template:Cite magazine</ref>	2024	78	3	Template:Cvt	361.2 (2024)<ref name="China2024" group="R" />
Hefei		Hefei Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}Template:Dead link</ref>	184	6	Template:Cvt	524.4 (2024)<ref name="China2024" group="R" />
Hohhot		Hohhot Metro	2019<ref name="Hohhot1" />	citation	CitationClass=web }}</ref>	43<ref name="Hohhot1" />	2	Template:Cvt<ref name="Hohhot1">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	77.0 (2024)<ref name="China2024" group="R" />
Hong Kong		Mass Transit Railway	1979<ref group="Nb">The first MTR route to offer metro service was the Modified Initial System in 1979, which consists of portions of the later Tsuen Wan Line and Kwun Tong Line. Though the eventual East Rail Line opened as a conventional railway in 1910, it did not offer metro service until at least in 1982 when it was electrified.</ref>	2022	99<ref name="Hong-Kong">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	10	Template:Cvt<ref name="HK-business-overview">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref group="R Nb">Note that: the ridership includes "Domestic Service", "Airport Express" and "Cross-boundary"; "Intercity, Light Rail & Bus" and "High Speed Rail (HSR)" are excluded from the counts.</ref>
Jinan		Jinan Metro	2019<ref name="Jinan-XNA">Template:Cite news</ref>	citation	CitationClass=web }}</ref>	46	3	Template:Cvt<ref name="Jinan-XNA" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	116.4 (2024)<ref name="China2024" group="R" />
Jinhua		Jinhua Rail Transit	citation	CitationClass=web }}</ref>	2023	32	2	Template:Cvt	48.3 (2024)<ref name="China2024" group="R" />
Kunming		Kunming Metro	2012	citation	CitationClass=web }}</ref>	103	6	Template:Cvt	307.4 (2024)<ref name="China2024" group="R" />
Lanzhou		Lanzhou Metro	citation	CitationClass=web }}</ref>	2023	27<ref name="lanzhou1" />	2	Template:Cvt<ref name="lanzhou1" />	140.8 (2024)<ref name="China2024" group="R" />
Luoyang		Luoyang Subway	2021<ref name="IRJ-29mar2021">Template:Cite magazine</ref><ref name="luoyang0">Template:Cite news</ref>	2021	33<ref name="IRJ-29mar2021" /><ref name="luoyang0" />	2	Template:Cvt<ref name="IRJ-29mar2021" />	70.1 (2024)<ref name="China2024" group="R" />
Macau		Macau Light Rapid Transit	2019	citation	CitationClass=web }}</ref>	15	3	Template:Cvt	citation	CitationClass=web }}</ref>
Nanchang		Nanchang Metro	2015	citation	CitationClass=web }}</ref>	113	4	Template:Cvt	439.0 (2024)<ref name="China2024" group="R" />
Nanjing		Nanjing Metro<ref name="Nanjing">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2005	citation	CitationClass=web }}</ref>	228<ref name="njmetro">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	14	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1,093.5 (2024)<ref name="China2024" group="R" />
Nanning		Nanning Metro<ref name="Nanning">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2016	citation	CitationClass=web }}</ref>	95	5	Template:Cvt	365.2 (2024)<ref name="China2024" group="R" />
Nantong		Nantong Rail Transit	citation	CitationClass=web }}</ref>	2023	43	2	Template:Cvt	42.4 (2024)<ref name="China2024" group="R" />
Ningbo		Ningbo Rail Transit<ref name="Ningbo1">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2014	citation	CitationClass=web }}</ref>	141	7	Template:Cvt	388.1 (2024)<ref name="China2024" group="R" />
Qingdao		Qingdao Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	172	8	Template:Cvt<ref name="China2023" group="R">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	530.6 (2024)<ref name="China2024" group="R" />
Shanghai		Shanghai Metro	1993<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>	410 Template:Refn	19	Template:Cvt<ref name="shanghai-14-18-line" /><ref name="exclude-maglev-22" group="Nb">This figure excludes Maglev line and Jinshan Railway, all of which often included in Shanghai Metro maps but not considered part of the system.</ref>	3,773.8 (2024)<ref name="China2024" group="R" /><ref group="Nb">Ridership excludes Pujiang line, Maglev line and Jinshan Railway.</ref>
Shaoxing		Shaoxing Metro	citation	CitationClass=web }}</ref>	2025	40	2	Template:Cvt<ref name="shaoxing2106" />	44.2 (2024)<ref name="China2024" group="R" />
Shenyang		Shenyang Metro	2010	citation	CitationClass=web }}</ref>	134	6	Template:Cvt	658.1 (2024)<ref name="China2024" group="R" />
Shenzhen		Shenzhen Metro	2004	citation	CitationClass=web }}</ref>	324<ref group="Nb">As of 4 January 2025, there are 394 stations if the 75 interchange stations (i.e. different sets of platforms) are counted multiple times, while there are 319 stations if they are counted as one station.</ref>	17	Template:Cvt	3,101.9 (2024)<ref name="China2024" group="R" />
Shijiazhuang		Shijiazhuang Metro	2017	2021<ref name="sjz2021" />	60<ref name="sjz2021" />	3	Template:Cvt<ref name="sjz2021">Template:Cite news</ref>	198.2 (2024)<ref name="China2024" group="R" />
Suzhou		Suzhou Metro	2012	citation	CitationClass=web }}</ref>	285	7	Template:Cvt<ref name="DF" />	647.9 (2024)<ref name="China2024" group="R" />
Taiyuan		Taiyuan Metro	2020	2025	47	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	48.2 (2024)<ref name="China2024" group="R" />
Taizhou		Taizhou Rail Transit	citation	CitationClass=web }}</ref>	–	15	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	10.1 (2023)<ref name="China2023" group="R" />
Tianjin		Tianjin Metro	1984	citation	CitationClass=web }}</ref>	227	12	Template:Cvt	641.4 (2024)<ref name="China2024" group="R" />
Ürümqi		Ürümqi Metro	2018	2025	23	2	Template:Cvt	43.3 (2024)<ref name="China2024" group="R" />
Wenzhou		Wenzhou Rail Transit	citation	CitationClass=web }}</ref>	2023	36	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	32.6 (2024)<ref name="China2024" group="R" />
Wuhan		Wuhan Metro	2004	citation	CitationClass=web }}</ref>	312 Template:Refn	12	Template:Cvt<ref name="xinxian" />	1,467.0 (2024)<ref name="China2024" group="R" />
Wuhu		Wuhu Rail Transit	2021	2021	36	2	Template:Cvt	37.0 (2024)<ref name="China2024" group="R" />
Wuxi		Wuxi Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	89	5	Template:Cvt	242.1 (2024)<ref name="China2024" group="R" />
Xiamen		Xiamen Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	70	3	Template:Cvt	267.0 (2024)<ref name="China2024" group="R" />
Xi'an		Xi'an Metro	2011	citation	CitationClass=web }}</ref>	232 Template:Refn	12	Template:Cvt<ref name="China2023" group="R" /><ref group="Nb">Excludes Xi'an-Huyi Railway and Xi'an SkyShuttle</ref>	1,406.4 (2024)<ref name="China2024" group="R" />
Xuzhou		Xuzhou Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	67	4	Template:Cvt	109.7 (2024)<ref name="China2024" group="R" />
Zhengzhou		Zhengzhou Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	233 Template:Refn	13	Template:Cvt	697.2 (2024)<ref name="China2024" group="R" />
Medellín	Template:Flag	Medellín Metro	1995<ref name="Medellín1" />	2012<ref group="Nb">Extension of Line A from Itagüí south to La Estrella.</ref>	27<ref name="Medellín1" />	2	Template:Cvt<ref name="Medellín1">{{#invoke:citation/CS1\|citation	CitationClass=web }}Template:Dead link</ref>	citation	CitationClass=web }}</ref>
Prague	Template:Flag	Prague Metro	citation	CitationClass=web }}</ref>	2015<ref group="Nb">Line A was extended in April 2015.</ref>	61<ref>Template:Cite press release</ref>	3	Template:Cvt<ref name="Prague-profile">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Copenhagen	Template:Flag Template:Anchor	Copenhagen Metro	citation	CitationClass=web }}</ref>	2024<ref name="Cop-history" />	44<ref name="Cop-schematic" />	4	Template:Cvt<ref name="Cop-schematic">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Santo Domingo	Template:Flag	Santo Domingo Metro	2009	2018<ref name="PD">Template:Cite news</ref>	33<ref name="PD" /><ref name="SD-Line2" /><ref name="SD-Line1" />	2	Template:Cvt<ref name="SD-Line2">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="SD-Line1">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }} </ref>
Quito	Template:Flag	Quito Metro	2023	–	15	1	Template:Cvt	n/a
Cairo	Template:Flag	Cairo Metro	citation	CitationClass=web }}</ref><ref name="count" group="Nb">Counting interchange stations only once.</ref>	2024<ref>Template:Cite news</ref>	84<ref name=metrobits/><ref name="count" group="Nb"/>	3	Template:Cvt<ref name="line1">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="ركاب">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="ركاب2">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Helsinki	Template:Flag Template:Anchor	Helsinki Metro	citation	CitationClass=web }}</ref>	2022<ref group="Nb">Opening of the Länsimetro extension on 3 December 2022.</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	30<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Lille	Template:Flag	Lille Metro	citation	CitationClass=web }}</ref>	2000<ref name="Lille1" />	60<ref name="Lille2" />	2	Template:Cvt<ref name="Lille2">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	122.87 (2023)<ref group="R" name="RA">Template:Cite report</ref>
Lyon		Lyon Metro	citation	CitationClass=web }}</ref>	2023	42<ref name="Lyon">Template:Cite press release</ref>	4	Template:Cvt<ref name="Lyon" />	208.21 (2023)<ref name="RA" group="R" />
Marseille		Marseille Metro	1977	2019	29<ref name="stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref name="stats" />	citation	CitationClass=web }}</ref>
Paris		Paris Métro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	321 Template:Refn<ref name="Paris-Metro">As for the size the system reached by the end of 2017, see {{#invoke:citation/CS1\|citation	CitationClass=web }} The Montmartre funicular is considered to be part of the metro system, within which is represented by a 303rd fictive station "Funiculaire". As for the section opened after the end of 2017, see Template:Cite magazine </ref>	16	Template:Cvt<ref>Template:Cite book</ref>	citation	CitationClass=web }}</ref><ref group="R">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref group="R Nb">Does not include ridership on the RER/Transilien (1,365 million in 2024) and the Tramways (380 million).</ref>
Rennes		Rennes Metro	2002	2022	28	2	Template:Cvt	citation	CitationClass=web }}</ref>
Toulouse		Toulouse Metro	1993<ref name="Toulouse" />	citation	CitationClass=web }}</ref>	37<ref>Template:Cite news</ref>	2	Template:Cvt<ref name="Toulouse" />	citation	CitationClass=web }}</ref>
Tbilisi	Template:Flag Template:Anchor	Tbilisi Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="Nb">Opening of State University Station on Saburtalo Line.</ref>	23<ref name="Tbilisi Metro 2017">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref name="Tbilisi">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	152.9 (2023)<ref name="asmetro" group="R" />
Berlin	Template:Flag	Berlin U-Bahn	citation	CitationClass=web }}</ref>	2021<ref>Template:Cite magazine</ref><ref name="Museumsinsel">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	175<ref>Template:Cite news</ref><ref name="Museumsinsel" />	9	Template:Cvt<ref name="Berlin-U-Bahn">As for the size the system reached by the end of 2009, see Template:Cite book As for the section opened after the end of 2009, see Template:Cite magazine </ref>	citation	CitationClass=web }}</ref>
Hamburg		Hamburg U-Bahn	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	93<ref name="Hamburg-UB-data" />	4	Template:Cvt<ref name="Hamburg-UB-data">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Munich		Munich U-Bahn	1971<ref name="Munich" />	2010<ref group="Nb">The U3 extension from Olympia-Einkaufszentrum (OEZ) to Moosach.</ref>	96<ref name="Munich" />	8	Template:Cvt<ref name="Munich">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Nuremberg		Nuremberg U-Bahn	1972	citation	CitationClass=web }}</ref><ref name="Nuremberg">Template:Cite magazine</ref>	49<ref name="Nuremberg" />	3	Template:Cvt<ref name="Nuremberg" />	citation	CitationClass=web }}</ref>
Athens	Template:Flag	Athens Metro Template:Refn	citation	CitationClass=web }} The Athens Metro incorporates the steam-powered Athens–Piraeus Railway (SAP, now Line 1), which opened on 27 February 1869. The railway's first tunnel section, between Template:Stl and Template:Stl, opened on 17 May 1895, and SAP completed the electrification of the line on 16 September 1904.</ref>Template:Refn	2022<ref>Template:Cite news</ref>	66<ref>Template:Cite magazine</ref>	3	Template:Cvt<ref name="Athens-history">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref name="Athens" group="R Nb">This ridership figure is the sum of the two "Μετρό" figures (Γ1 line, or "Ηλεκτρικός", formerly ran by IASA and Γ2–Γ3 lines, formerly ran by AMEL) from the OAΣA's 2018 Activity Report.</ref>
Thessaloniki	Template:Flag	Thessaloniki Metro	citation	CitationClass=web }}</ref>	–	13	1	9.6 km (6.0 mi)	n/a
Budapest	Template:Flag Template:Anchor	Budapest Metro	1896	citation	CitationClass=web }}</ref>	48	4	Template:Cvt<ref name="Budapest-Line4" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Agra	Template:Flag	Agra Metro	2024<ref>Template:Cite news</ref>	–	6	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	n/a
Ahmedabad		Ahmedabad Metro	2019<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2025<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	40	4	Template:Convert<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R Nb">Total ridership figures from April 2023 to March 2024</ref>
Bengaluru		Namma Metro	2011<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>	85<ref name="Namma_Network">As for the size the system reached by the end of 2020, see Template:Cite press release As for the section opened after the end of 2020, see Template:Cite news </ref>	3	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	232.8 (2024<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref>
Chennai		Chennai Metro	2015<ref>Template:Cite magazine</ref>	2022<ref name="Chennai">Template:Cite news</ref>	42<ref>As for the size the system reached by the end of 2020, see Template:Cite news As for the latest extension, see Template:Cite news </ref>	2	Template:Cvt<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>
Delhi		Delhi Metro	2002<ref name="DMopen">Template:Cite news</ref>	citation	CitationClass=web }}</ref>	232 Template:Refn	10	Template:Cvt<ref group="Nb">The lengths of the Noida Metro and Gurgaon Metro are not counted with the Delhi Metro. If they were counted, the total length of the three systems would be Template:Cvt.</ref><ref name="DM map">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2,032 (2023<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref>
Gurgaon		Rapid Metro Gurgaon	2013<ref>Template:Cite magazine</ref>	2017<ref name="Gurgaon">Template:Cite news</ref>	11<ref name="Gurgaon" />	1	Template:Cvt<ref name="DM map" />	14.6 (2023<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from 40,000 average daily ridership figures over an year as mentioned in the cited report</ref>
Hyderabad		Hyderabad Metro	2017<ref name="RG-Hyderabad">Template:Cite magazine</ref>	2020<ref name="hydmetro">Template:Cite news</ref>	57<ref name="hydmetro" />	3	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	162.06 (2023<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from 4,40,000 average daily ridership figures over an year as mentioned in the cited report</ref>
Indore		Indore Metro	2025	–	5	1	Template:Cvt	n/a
Jaipur		Jaipur Metro	2015<ref>Template:Cite news</ref><ref name="JMRC" />	2020<ref name="JMRC" />	11<ref name="JMRC" />	1	Template:Cvt<ref name="JMRC">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Kanpur		Kanpur Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	14	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	n/a
Kochi		Kochi Metro	2017<ref>Template:Cite news</ref>	2024<ref>Template:Cite news</ref>	25	1	Template:Cvt<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>
Kolkata		Kolkata Metro	citation	CitationClass=web }}</ref>	2025<ref>Template:Cite news</ref>	58<ref name="Kolkata-size">As for the size the system reached by the end of 2019, see {{#invoke:citation/CS1\|citation	CitationClass=web }} As for the section opened after the end of 2019, see Template:Cite news </ref>	5	Template:Cvt<ref name="Kolkata-size" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Lucknow		Lucknow Metro	2017<ref name="Lucknow">Template:Cite news</ref>	citation	CitationClass=web }}</ref>	21<ref name="Lucknow" />	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	26.82 (2023<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from 73,476 average daily ridership figures over an year as mentioned in the cited report</ref>
Mumbai		Mumbai Metro	2014<ref name="FinExp-09062014">Template:Cite news</ref>	citation	CitationClass=web }}</ref>	65	4	Template:Cvt<ref name="features">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	195.4 (2024)<ref group="R">Template:Cite news</ref><ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from a sum of average daily ridership figures of lines 1 (3,54,610), 2A & 7 (1,80,726.37) over an year as mentioned in the cited reports</ref>
Nagpur		Nagpur Metro	2019<ref>Template:Cite news</ref>	citation	CitationClass=web }}</ref>	37<ref name="MI" />	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	40.15 (2025<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref><ref group="R Nb">Figure extrapolated from 110,000 average daily ridership figures over an year as mentioned in the cited report</ref>
Navi Mumbai		Navi Mumbai Metro	2023	–	11	1	citation	CitationClass=web }}</ref>	0.935 (2024)<ref group="R">Template:Cite news</ref><ref group="R Nb">Total figures from November 2023 to January 2024</ref>
Noida		Noida Metro	citation	CitationClass=web }}</ref>	–	21	1	Template:Cvt<ref name="DM map" />	citation	CitationClass=web }}</ref>
Patna		Patna Metro	2025	–	3	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	n/a
Pune		Pune Metro	2022	2024<ref>Template:Cite news</ref>	28	2	Template:Cvt<ref>Template:Cite news</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Jakarta	Template:Flag	Jakarta MRT	2019<ref name="StraitsTimes-24Mar19">Template:Cite news</ref>	–	13	1	Template:Cvt	citation	CitationClass=web }}</ref>
		Jakarta LRT	2019	–	6	1	Template:Cvt	citation	CitationClass=web }}</ref>
		Jabodebek LRT	2023	–	18	2	Template:Cvt	citation	CitationClass=web }}</ref>
Palembang		Palembang LRT	2018	–	13	1	Template:Cvt	citation	CitationClass=web }}</ref>
Isfahan	Template:Flag	Isfahan Metro	citation	CitationClass=web }}</ref>	2018<ref name="Esfahan">Template:Cite magazine</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	20<ref name="Esfahan" />	1	Template:Cvt<ref name="Esfahan" />	citation	CitationClass=web }}</ref>
Mashhad		Mashhad Urban Railway	2011<ref>Template:Cite magazine</ref>	2025<ref>Template:Cite news</ref>	40	3	Template:Cvt	citation	CitationClass=web }}</ref>
Shiraz		Shiraz Metro	2014<ref>Template:Cite magazine</ref>	2024<ref group="Nb">Adelabad station opened</ref>	24	2	Template:Cvt	citation	CitationClass=web }}</ref>
Karaj		Karaj Metro	citation	CitationClass=web }}</ref><ref group="Nb" name="MS">Opening of metro-standards Line 2.</ref>	citation	CitationClass=web }}</ref>	4<ref name="karaj" group="Nb">The Template:Cvt Line 1 of Karaj Metro (part of line 5 of Tehran metro) is a commuter rail line, and so is not included in the statistics here. If Line 1 is included, there would be 11 stations.</ref>	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	n/a
Tabriz		Tabriz Metro	citation	CitationClass=web }}</ref>	2020	18	1	Template:Cvt	n/a
Tehran		Tehran Metro	2000<ref>Template:Cite news</ref><ref group="Nb" name="MS"/>	citation	CitationClass=web }}</ref>	132<ref name="SI" group="Nb">There are 132 stations if interchange stations are counted once, and 147 stations if they are counted multiple times. The Template:Cvt Line 5 of the Tehran Metro is a commuter rail line, and so is not included in the statistics here – only metro Lines 1–4 and 6–7 are. If Line 5 is included, the total length of the system would be Template:Cvt, and there would be 143 unique stations, and 160 total stations.</ref><ref name="Tehran">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }} Template:Dead link</ref><ref name="Tehran2025">{{#invoke:citation/CS1\|citation	CitationClass=web }}Template:Dead link</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="TM">{{#invoke:citation/CS1\|citation	CitationClass=web }}Template:Dead link</ref>	6	Template:Cvt<ref name="SI" group="Nb" /><ref name="Tehran" />	820 (2018<ref name="FYnotCal" group="Nb" />)<ref group="R">Template:Cite news</ref>
Brescia	Template:Flag	Brescia Metro	citation	CitationClass=web }}</ref>	–	17<ref name="Brescia" />	1	Template:Cvt<ref name="Brescia">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Catania		Catania Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	12<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1	Template:Cvt	citation	CitationClass=web }}</ref>
Genoa		Genoa Metro	1990<ref name="Genoa" />	citation	CitationClass=web }}</ref>	8<ref name="Genoa" />	1	Template:Cvt<ref name="Genoa" />	citation	CitationClass=web }}</ref><ref group="R Nb">Figure extrapolated from 42 000 average daily boardings</ref>
Milan		Milan Metro	citation	CitationClass=web }}</ref>	2024<ref name="Milan-figs" />	125 Template:Refn	5	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Naples		Naples Metro<ref group="Nb" name="NA">Lines 1, 6, and Naples-Aversa railway only, not line 2, which is commuter rail.</ref>	1993	2025	31<ref name="Naples">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="Naples" />	citation	CitationClass=web }}</ref><ref group="R Nb">56.4 million including 4 Funicular lines</ref>
Rome		Rome Metro	1955	2018<ref>Template:Cite news</ref>	73<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="Roma-trasporto">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="LineC-Jun2015">Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>
Turin		Turin Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	23<ref name="Turin" /><ref name="Turin-2021" />	1	Template:Cvt<ref name="Turin-2021" />	citation	CitationClass=web }}</ref>
Chiba Prefecture	Template:Flag	Tōyō Rapid Railway Line	1996	–	9	1	Template:Cvt	53.0 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R">Template:Cite journal</ref><ref group="R Nb" name="japan">Compared to European or North American systems, Japanese rapid transit systems are generally neither thought of as metros nor as completely subterranean "subways" complicating whether only using the municipal subway statistic is accurate when comparing with other Metros around the world. As example Tokyo Metro and the Tokyo Metropolitan Bureau of Transportation's Toei Subway constitute only 22% of the 14.6 billion metropolitan railway ridership in Greater Tokyo (MLIT Yearly Statistics). In addition, when one considers intracity lines of JR East and private railway companies, Greater Tokyo (130 lines) has higher daily ridership than any other metropolitan area in the world with 14.6 billion passengers annually. The Osaka Municipal Subway also has only a minority share of all metropolitan railway ridership in Greater Osaka, constituting only 17.6% of Greater Osaka's 4.745 billion rail passengers annually in 2010. Including the municipal subway systems in both Kobe and Kyoto, the result still only comprises 22% of all rail travel in the Greater Osaka area with 1065.8 million passengers yearly (MLIT Yearly Statistics). For Greater Nagoya, the Nagoya Municipal Subway has only a minority share of all metropolitan railway ridership in Greater Nagoya constituting only 38% of Greater Nagoya's 1.095 billion rail passengers annually in 2010 (MLIT Yearly Statistics). For a complete list of urban rail systems in Japan with ridership statistics, see List of urban rail systems in Japan.</ref>
Fukuoka		Fukuoka City Subway	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	36<ref name="Fukuoka Subway Official" />	3	Template:Cvt<ref name="Fukuoka Subway Official" />	149.7 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Hiroshima		Astram Line	citation	CitationClass=web }}</ref>	2015<ref>Template:Cite news</ref>	22	1	Template:Cvt<ref name="JSA-Overview" />	22.3 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Kobe		Kobe Municipal Subway	1977<ref name="JSA-Overview" />	2001	28	3	Template:Cvt<ref name="JSA-Overview" />	103.1 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Kobe		Kobe New Transit	1977	2006	18	2	Template:Cvt	n/a
Kyoto		Kyoto Municipal Subway	1981<ref name="JSA-Overview" />	2008	31<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref name="JSA-Overview" />	128 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Nagoya		Nagoya Municipal Subway	1957<ref name="JSA-Overview" />	2011<ref name="Nagoya-FAQ" />	87<ref name="Nagoya-FAQ" />	6	Template:Cvt<ref name="Nagoya-FAQ">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	426.2 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Osaka		Osaka Metro	citation	CitationClass=web }}</ref>	2025<ref name="Osaka" />	109<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	9	Template:Cvt<ref name="Osaka" /><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	808.8 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Saitama Prefecture		New Shuttle	1983	1990	13	1	Template:Convert	n/a
Saitama Prefecture		Saitama Rapid Railway Line	2001	–	8	1	Template:Cvt	39.4 (2022<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Sapporo		Sapporo Municipal Subway	1971<ref name="JSA-Overview" />	1999	46<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="JSA-Overview" />	202.7 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
Sendai		Sendai Subway	citation	CitationClass=web }}</ref>	2015<ref>Template:Cite news</ref>	29<ref name="JSA-Sendai" />	2	Template:Cvt<ref name="JSA-Sendai" />	citation	CitationClass=web }}</ref><ref group="R Nb" name="japan" />
Tokyo		Toei Subway	1960<ref name="Toei-Subway" />	2002<ref name="Toei-Subway" />	99 Template:Refn	4	Template:Cvt<ref name="Toei-Subway">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R Nb" name="japan" />
		Nippori-Toneri Liner	2008	–	13	1	9.7 km (6.0 mi)	n/a
		Yurikamome	1995	2006	16	1	14.7 km (9.1 mi)	citation	CitationClass=web }}</ref>
		Tokyo Metro	1927<ref name="90th-2017">Template:Cite news</ref>	citation	CitationClass=web }}</ref>	142<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	9	Template:Cvt<ref name="TokyoMetro">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2,380 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
		Rinkai Line	1996<ref name="JSA-Overview" />	2002	8	1	Template:Cvt<ref name="JSA-Overview" />	citation	CitationClass=web }} Annual ridership figure is calculated from the Template:Val passenger daily average quoted. </ref><ref group="R Nb" name="japan" />
Yokohama		Yokohama Municipal Subway	citation	CitationClass=web }}</ref>	2008<ref name="JSA-Yokohama" />	40<ref name="JSA-Yokohama" />	2	Template:Cvt<ref name="JSA-Yokohama" />	206.1 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
		Minatomirai Line	2004<ref name="JSA-Overview" />	2008	6	1	Template:Cvt<ref name="JSA-Overview" />	72.1 (2023<ref name="FYnotCal" group="Nb" />)<ref name="JSA" group="R" /><ref group="R Nb" name="japan" />
		Kanazawa Seaside Line	1989	–	14	1	Template:Convert	n/a
Almaty	Template:Flag Template:Anchor	Almaty Metro	2011<ref name="Almaty" />	2022<ref name="Almaty" />	11	1	Template:Cvt<ref name="Almaty">Template:Cite magazine</ref>	26.2 (2023)<ref name="asmetro" group="R" />
Pyongyang	Template:Sort	Pyongyang Metro	1973	1987<ref group="Nb">Yŏnggwang and Puhŭng opened in 1987.</ref>	17	2	Template:Cvt	citation	CitationClass=web }}</ref>
Busan	Template:Sort	Busan Metro	1985	2017<ref group="Nb">Line 1</ref>	125<ref name="BGL" group="Nb">Includes Busan-Gimhae Light Rail Transit</ref>	5<ref name="BGL" group="Nb" />	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="BGL" group="Nb" />	citation	CitationClass=web }}</ref>
Daegu		Daegu Metro	1997	2015<ref group="Nb">Daegu Metro Line 3 opened in 2015.</ref>	88<ref name="Daegu" />	3	Template:Cvt<ref name="Daegu">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R Nb">This ridership figure includes the Busan-Gimhae Light Rail Transit ridership in the total.</ref>
Daejeon		Daejeon Metro	2006	2007<ref group="Nb">Second phase of line 1</ref>	22	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	40 (2019)<ref name="index.go.kr" group="R" />
Gimpo		Gimpo Goldline	2019<ref>Template:Cite news</ref>	–	10	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	n/a
Gwangju		Gwangju Metro	2004	2008<ref group="Nb">Line 1 fully opened</ref>	20	1	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	19 (2019)<ref name="index.go.kr" group="R" />
Incheon		Incheon Subway	1999	citation	CitationClass=web }}</ref>	68	3	Template:Cvt	citation	CitationClass=web }}</ref>
Seoul		Seoul Metropolitan Subway<ref name="Seoul-Metro" group="Nb">The Seoul Subway Lines 1–9 and Seoul Light Rapid Transit is actually operated by several different operators – Seoul Metro and Seoul Metro Line 9 Corporation (SLM9), plus through-operation services from Korail – but because all of these lines are owned by the City Government of Seoul, here in the table they are counted together as one system.</ref><ref group="Nb" name="Seoul">Seoul's Metropolitan Subway system can also be viewed as a comprehensive metro network made up of multiple owned/operated metro systems. If viewed as such, the combined route length of Seoul's comprehensive metro-standards network would be Template:Cvt.</ref>	citation	CitationClass=web }}</ref>	2022<ref>Template:Cite news</ref>	337<ref name="Seoul-Subway-metric">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	22<ref name="Seoul-Subway-metric" />	Template:Cvt<ref name="Seoul-Subway-metric" /><ref group="Nb" name="Seoul"/>	citation	CitationClass=web }} (You can select English from the language dropdown that reads "Template:Lang")</ref><ref name="seoul" group="R Nb">This figure counts only gate-passers, so it only includes Seoul Metro and Seoul Subway Line 9 riders. Other lines that function as separate systems within the greater Seoul urban rail network are excluded.</ref><ref group="R Nb" name="unlinked">Ridership is based on unlinked passenger trips (i.e. a transfer between two lines counts as two trips, transferring between three lines counts as three trips, etc.).</ref>
Seoul		Shinbundang Line<ref name="Seoul" group="Nb" /> (Neo Trans)	2011	citation	CitationClass=web }}</ref>	16	1	Template:Cvt<ref name="Shinbundang">Template:Cite magazine</ref>	122.5 (2019)<ref group="R" name="Seoul-stats">Template:Cite report</ref><ref group="R Nb">This ridership figure is the sum of the total annual trips (Template:Lang, boarding and transfer passengers) on the two sections (Phase 1 and Phase 2) of the line, from the accompanying reference.</ref>
Kuala Lumpur	Template:Flag	Rapid KL<ref group="Nb" name="KL">Statistics presented include rapid transit lines only: Ampang Line, Sri Petaling Line, Kelana Jaya Line Kajang Line, Putrajaya line and KL Monorail. KLIA Ekspres and KLIA Transit Lines are not included.</ref>	1996	citation	CitationClass=web }}</ref>	138 Template:Refn	6	Template:Cvt	citation	CitationClass=web }} This ridership figure is the sum of those quoted for the rapid transit lines</ref>
Guadalajara	Template:Flag	SITEUR<ref group="Nb">Line 1 of the SITEUR system has some level crossings (with priority) and can be therefore be considered "light rail" instead of "metro".</ref>	1994<ref group="Nb">Line 1 was opened in 1989.</ref>	2020	28Template:Refn	2Template:Refn	46.5 km (28.9 mi)	citation	CitationClass=web }} The ridership figure includes system-wide ridership. </ref>
Mexico City		Mexico City Metro	citation	CitationClass=web }}</ref>	2012<ref group="Nb">Line 12 opened 2012.</ref>	163 Template:Refn	12	Template:Cvt<ref name="MC-data">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref group="Nb">Note that: "Operación": route length in active revenue and non-revenue service "Servicio": route length in active revenue service "Vuelta": track length in active revenue service "Total": all track length in active revenue, maintenance and non-revenue service System length value derived from "RED Servicio" or net route length in active revenue service.</ref>	citation	CitationClass=web }}</ref>
Monterrey		Metrorrey	citation	CitationClass=web }}</ref>	2021<ref>Template:Cite news</ref>	38<ref name="Monterrey-stats" />	3	Template:Cvt<ref name="Monterrey-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	134.9 (2023)<ref name="INEGI" group="R"/>
Amsterdam	Template:Flag	Amsterdam Metro	1977	2018<ref>Template:Cite magazine</ref>	39<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	5	Template:Cvt	citation	CitationClass=web }}</ref>
Rotterdam	Template:Flag	Rotterdam Metro<ref group="Nb">Some sections of the Rotterdam Metro (portions of Lines A, B, E) have some level crossings (with priority) and so could therefore be considered "light rail" instead of "metro".</ref>	1968	2023	71	5	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Lagos	Template:Flag	Lagos Rail Mass Transit<ref group="Nb">Blue Line only. Red Line is a heavy rail commuter route.</ref>	2023	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	2	13 km (8.1 mi)	n/a
Oslo	Template:Flag	Oslo Metro<ref group="Nb" name="Tramlike">These systems have similarities to light rail systems, because of the existence of a few road level crossings, but are listed since they are almost entirely separated from roads.</ref>	1966<ref group="Nb">The first underground portion was opened in 1928, but that was a tram line. One surface line has origins from 1898. System opened as a full Metro in 1966.</ref>	2016<ref group="Nb">Opening of the Løren station in 2016.</ref>	101	5	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Lahore	Template:Flag Template:Anchor	Lahore Metro	citation	CitationClass=web }}</ref>	–	26	1	Template:Cvt<ref name="Lahore Metro Train" />	citation	CitationClass=web }}</ref>
Panama City	Template:Flag Template:Anchor	Panama Metro	2014	citation	CitationClass=web }}</ref>	33	2	Template:Cvt	citation	CitationClass=web }} This ridership figure is derived from the sum of the twelve monthly subtotals for 2020 </ref>
Lima	Template:Flag	Lima and Callao Metro	2011	2023	31	2	Template:Cvt<ref name="Peru-L1">Template:Cite news</ref>	citation	CitationClass=web }}</ref>
Manila	Template:Flag	Manila Light Rail Transit System	1984<ref name="Line 1" />	2024<ref name="Line 1" />	38<ref name="map">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2	Template:Cvt<ref name="Line 1">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="Line 2">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R Nb">This figure is the sum of the passenger ridership on the two LRTA lines, L1 and L2, from the accompanying reference; it is based on unlinked passenger trips (i.e. a transfer between two lines counts as two trips, etc.).</ref>
Manila	Template:Flag	Manila Metro Rail Transit System	1999	2000	13	1	Template:Cvt<ref name="line">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	129 (2023)<ref group="R">Template:Cite news</ref>
Warsaw	Template:Flag	Warsaw Metro	1995	2022<ref>Template:Cite news</ref>	39	2	Template:Cvt	citation	CitationClass=web }}</ref>
Lisbon	Template:Flag	Lisbon Metro	citation	CitationClass=web }}</ref>	2016<ref name="Lisbon" />	56<ref name="Lisbon" />	4	Template:Cvt<ref name="Lisbon" />	citation	CitationClass=web }}</ref>
Doha	Template:Flag Template:Anchor	Doha Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	37<ref name="DohaExt" />	3	Template:Cvt<ref group="Nb">Combined lengths of the Red, Green, and Gold lines.</ref>	53.0 (2023)
Bucharest	Template:Flag Template:Anchor	Bucharest Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	64<ref name="Bucharest">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	5	Template:Cvt<ref name="Bucharest" />	citation	CitationClass=web }}</ref>
Kazan	Template:Flag	Kazan Metro<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2005	citation	CitationClass=web }}</ref>	11<ref name="Rus-metro-stats" />	1	Template:Cvt<ref name="Rus-metro-stats" />	30.5 (2022)<ref name="asmetro" group="R" />
Moscow		Moscow Metro<ref name="Moscow-metro">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1935	2025	236 Template:Refn	16	Template:Cvt	citation	CitationClass=web }}Template:Dead link</ref>
Nizhny Novgorod		Nizhny Novgorod Metro	1985	2018<ref name="Strelka">Template:Cite news</ref>	15<ref name="Strelka" />Template:Refn	2	Template:Cvt<ref name="asmetro" group="R" />	29.9 (2022)<ref name="asmetro" group="R" />
Novosibirsk		Novosibirsk Metro	1986	2025<ref>Opening of Sportivnaya station, {{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	14<ref name="Rus-metro-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	2	Template:Cvt<ref name="Rus-metro-stats" />	77.3 (2022)<ref name="asmetro" group="R" />
Saint Petersburg		Saint Petersburg Metro	1955	2024<ref>Template:Cite news</ref>	65<ref name="SPB Metro">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	5	Template:Cvt<ref name="SPB Metro" />	649 (2022)<ref name="asmetro" group="R" />
Samara		Samara Metro	citation	CitationClass=web }}</ref>	2015<ref name="Samara">Template:Cite news</ref>	10<ref name="Rus-metro-stats" />	1	Template:Cvt<ref name="Rus-metro-stats" />	11.2 (2022)<ref name="asmetro" group="R" />
Yekaterinburg		Yekaterinburg Metro	1991	citation	CitationClass=web }}</ref>	9<ref name="Rus-metro-stats" />	1	Template:Cvt<ref name="Rus-metro-stats" />	38.9 (2022)<ref name="asmetro" group="R" />
Riyadh	Template:Flag	Riyadh Metro	citation	CitationClass=web }}</ref>	2025	85<ref name="Riyadh" />	6<ref name="Riyadh" />	Template:Cvt<ref name="Riyadh" />	n/a
Singapore	Template:Flag Template:Anchor	Mass Rapid Transit	1987	2025<ref>Template:Cite news</ref>	143<ref name="2024SG">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	6	Template:Cvt	citation	CitationClass=web }}</ref><ref group="R Nb">Figure extrapolated from 3,243,000 average daily ridership.</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>
Barcelona	Template:Flag	Barcelona Metro<ref group="Nb">TMB-operated lines L1–L5 and L9–L11 only. FGC-operated lines L6-L8 share track with other FGC commuter lines, and thus do not qualify as metro-standards lines.</ref>	1924	citation	CitationClass=web }}</ref>	132 Template:Refn<ref name="Barcelona-TBM">As for the size the system reached by the end of 2018, see {{#invoke:citation/CS1\|citation	CitationClass=web }} The Montjuïc Funicular, despite being considered to be part of the metro system, is excluded. As for the latest extension, see {{#invoke:citation/CS1\|citation	CitationClass=web }} </ref>	12	Template:Cvt<ref name="Barcelona-TBM" />	citation	CitationClass=web }}</ref>
Bilbao		Metro Bilbao<ref group="Nb">CTB-owned and "Metro Bilbao S.A."-operated line 1 and Line 2 only.</ref>	citation	CitationClass=web }}</ref>	2020<ref name="Bilbao2">Template:Cite news</ref><ref name="Ibarbengoa">Template:Cite news</ref>	42<ref name="Bilbao" /><ref name="Ibarbengoa" />	3	Template:Cvt<ref name="Bilbao">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Madrid		Madrid Metro<ref group="Nb">Including TFM, MetroSur and other suburban lines, but not the three Metro Ligero de Madrid lines which are light rail.</ref>	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	242<ref name="MadridMetroFigures">As for the size the system reached by the end of 2017, see {{#invoke:citation/CS1\|citation	CitationClass=web }} As for the latest extension, see Template:Cite news </ref>	13	Template:Cvt<ref name="MadridMetroFigures" />	citation	CitationClass=web }}</ref>
Stockholm	Template:Flag	Stockholm Metro	1950<ref name="Stockholm-dates" /><ref group="Nb">The first line, later known as Green Line, was opened by stages during the 1950s, partly converting to metro operations prior rapid tram alignments. These included the oldest tunnel, built in 1933, which name (Tunnelbana) and symbol were bequeathed to the new system.</ref>	1994<ref name="Stockholm-dates">Template:Cite thesis</ref>	100<ref name="Stockholm-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	7	Template:Cvt<ref name="Stockholm-stats" />	462 (2019)<ref group="R">Template:Cite book</ref><ref group="R Nb">Figure extrapolated from 1 265 900 average daily boardings.</ref>
Lausanne	Template:Flag	Lausanne Métro<ref group="Nb">The Lausanne Metro has two lines: Line M1 is light rail, while Line M2 is rapid transit. The stats listed are for Line M2 only.</ref>	2008<ref>Template:Cite news</ref>	–	14	1	Template:Cvt	citation	CitationClass=web }}</ref><ref group="R Nb">Ridership figure is for rapid transit Line M2 only; ridership on the light rail M1 line is excluded.</ref>
Kaohsiung	Template:Sort	Kaohsiung Rapid Transit	2008	citation	CitationClass=web }}</ref>	38 <ref name="中央通訊社"/>	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }} This ridership figure is derived from the sum of the twelve monthly subtotals for 2019 </ref>
Taipei		Taipei Metro	1996<ref>Template:Cite news</ref>	2020<ref>Template:Cite news</ref>	119Template:Refn	6	Template:Cvt<ref name="Taipei">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }} This ridership figure is derived from the sum of the twelve monthly subtotals for 2020. </ref>
Taichung		Taichung Metro<ref>Template:Cite magazine</ref>	2021<ref name="Taichung">Template:Cite news</ref>	–	18<ref name="Taichung" />	1	Template:Cvt<ref name="Taichung" />	citation	CitationClass=web }}</ref>
Taoyuan		Taoyuan Metro	2017	2023	citation	CitationClass=web }}</ref>	1	Template:Cvt	citation	CitationClass=web }} This ridership figure is derived from the sum of the twelve monthly subtotals for 2019 </ref>
Bangkok	Template:Flag	BTS Skytrain	citation	CitationClass=web }}</ref>	2021<ref name="TimeOut-Feb2021">Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>	3	Template:Cvt<ref name="BMA-Mass-Transit-System-Projects" />	266.7 (2024)<ref name="TimesNow" group="R">Template:Citation</ref>
Bangkok	Template:Flag	Metropolitan Rapid Transit	2004<ref name="MRT-Bangkok">Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	4	Template:Cvt<ref name="MRTA-Bangkok-And-Vicinities-Projects" />	213.1 (2024)<ref name="TimesNow" group="R" />
Adana	Template:Flag	Adana Metro	2009	2010	13<ref name="Adana" />	1	Template:Cvt<ref name="Adana">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	14 (2011)Template:Citation needed
Ankara		Ankara Metro	1997	citation	CitationClass=web }}</ref><ref group="Nb">Opening of line M4 extension to Kızılay station.</ref>	57<ref name="Ankara" />	3	Template:Cvt<ref name="dailysabah.com" /><ref name="Ankara">{{#invoke:citation/CS1\|citation	CitationClass=web }} Simply sum the lengths and number of stations on the operational lines to obtain the totals for the Ankara Metro.</ref>	158.5 (2023)<ref group="R">Template:Cite news</ref>
Bursa		Bursaray	2002	2024	40<ref name="Bursa" />	2	Template:Cvt<ref name="Bursa">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Istanbul		Istanbul Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	148 Template:Refn	11	Template:Cvt<ref name="Istanbul">As for the latest length, please refer to website of public company https://www.metro.istanbul/en/ Template:Webarchive As for the size the system reached by the end of 2021, see {{#invoke:citation/CS1\|citation	CitationClass=web }} As for the latest extension, see Template:Cite magazine</ref>	citation	CitationClass=web }}</ref>
İzmir		İzmir Metro	2000<ref name="Izmir" />	2024<ref name="Izmir" />	24<ref name="Izmir" />	1	Template:Cvt<ref name="Izmir">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Dnipro	Template:Flag	Dnipro Metro	1995	–	6<ref name="asmetro2" />	1	Template:Cvt<ref name="asmetro2">Основные технико-эксплуатационные характеристики метрополитенов за 2013 год [Main technical and operational specifications for Subways for Year 2013.] (PDF). asmetro.ru (in Russian). Международная Ассоциация "Метро" [International Association of Metros]. 2013. p. 3. Retrieved 13 May 2014.</ref>	citation	CitationClass=web }}</ref>
Kharkiv		Kharkiv Metro	1975	2016	27<ref name="asmetro2" />Template:Refn	3	Template:Cvt<ref name="asmetro2" />	citation	CitationClass=web }} (You can select English from the language dropdown)</ref>
Kyiv		Kyiv Metro	1960	2013	49<ref name="asmetro2" />Template:Refn	3	Template:Cvt<ref name="asmetro2" />	citation	CitationClass=web }}</ref>
Dubai	Template:Flag	Dubai Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	53	2	Template:Cvt<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>
Glasgow	Template:Flag	Glasgow Subway	1896<ref name="SPT" />	–	15<ref name="SPT" />	1	Template:Cvt<ref name="SPT">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	13.1 (2024<ref name="FYnotCal" group="Nb" />)<ref name="LRTStats" group="R">Template:Citation</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>
London		London Underground<ref>Template:Cite book</ref>	1863<ref group="Nb">London's Metropolitan Railway first opened for service in 1863, operating steam locomotive trains in cut and cover tunnels. It began operating as a modern metro when electric-propulsion trains began operating on the system's first deep-level tube line in 1890.</ref>	2021<ref name="LU-history" />	272<ref name="London-Underground" />	11	Template:Cvt<ref name="London-Underground">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref><ref group="R Nb" name="London">Does not include ridership on the separate Docklands Light Railway (39.9 million), London Overground (53.8 million), Tramlink or National Rail systems within Greater London.</ref>
London		Docklands Light Railway	1987<ref name="Docklands-London" />	2011<ref name="Docklands-London" />	45<ref name="Docklands-London">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	7	Template:Cvt	citation	CitationClass=web }}</ref>
Atlanta	Template:Flag	MARTA	citation	CitationClass=web }}</ref>	2000<ref name="MARTA-history" />	38<ref name="MARTA" />	4	Template:Cvt<ref name="MARTA">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	29.4 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Baltimore		Baltimore Metro SubwayLink	citation	CitationClass=web }}</ref>	1995<ref name="Baltimore-MTA">Template:Cite magazine</ref>	14<ref name="Baltimore-MTA" />	1	Template:Cvt<ref name="Baltimore-MTA" />	5.5 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Boston		MBTA subway<ref group="Nb">Includes only heavy rail lines: Red Line, Orange Line, and Blue Line. Does not include the Green Line and Mattapan Line, which are light rail lines, and the Silver Line, which is a bus rapid transit.</ref>	1901<ref name="APTA2016" /><ref group="Nb">The originally-elevated Orange Line opened in 1901, sharing the Tremont Street Subway that had opened in 1897 as an underground streetcar tunnel (for the light rail Green Line).</ref>	2022<ref name="Assembly Station">Template:Cite news</ref>	52<ref name="MBTA-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3	Template:Cvt	84.3 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Chicago		Chicago "L"<ref group="Nb" name="Tramlike" />	1892<ref>Template:Cite news</ref><ref group="Nb" name="CTA-Loop">Dated from the opening of the South Side Elevated on 6 June 1892. The "L" was first electrified in 1895 when the Metropolitan West Side Elevated opened. The entire system was unified and electrified in 1897 with the construction of the Union Loop.</ref>	citation	CitationClass=web }}</ref>	146<ref name="CTA-facts">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	8	Template:Cvt<ref name="CTA-facts" /><ref group="Nb" name="length">This figure comes from the sum of the following figures from the accompanying reference (i.e. {{#invoke:citation/CS1\|citation	CitationClass=web }}): 35.8 miles of elevated route, 35.0 miles at grade level, 20.6 miles on embankments, and 11.4 miles of subway.</ref>	127.5 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Cleveland		Red Line (RTA Rapid Transit)	citation	CitationClass=web }}</ref>	1968<ref name="Clev-history" />	18<ref name="Clev-stats" />	1	Template:Cvt<ref name="Clev-stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	3.2 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Honolulu		Skyline	2023	citation	CitationClass=web }}</ref>	13	1	Template:Cvt	1.2 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Los Angeles		Metro Rail<ref group="Nb" name="LA">Rapid transit B and D lines only. All other L.A. Metro Rail lines are light rail, and are not included here.</ref>	1993<ref name="LA-Metro-facts" />	2000<ref name="LA-Metro-facts" /><ref group="Nb">This was the date of the last extension to the B Line in the rapid transit portion of Los Angeles' Metro Rail.</ref>	16<ref name="LA-Metro-facts" /><ref group="Nb" name="LA" />	2	Template:Cvt<ref name="LA-Metro-facts">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	22.5 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Miami		Metrorail	citation	CitationClass=web }}</ref>	2012	23<ref name="Miami" />	2	Template:Cvt<ref name="Miami">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	14.9 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
New York City		New York City Subway	1904<ref name="nyct" /><ref group="Nb">First regular elevated railway service, originally cable hauled, began in 1868. Elevateds converted to steam power in 1870, electrified by 1903. The first section of electrified subway opened in 1904.</ref>	citation	CitationClass=web }}</ref>	[[List of New York City Subway stations\|Template:Nts]]<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>Template:Refn	28	Template:Cvt<ref name="NY-MTA-Annual-Report">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	2,040.1 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
		Staten Island Railway	1925<ref name="APTA2016" /><ref group="Nb">While the line opened as a railroad in 1860, it was not until 1925 that rapid transit equipment would be operated here.</ref>	citation	CitationClass=web }}</ref>	21<ref name="nyct" /><ref name="SIR-map">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1	Template:Cvt<ref name="NY-MTA-Annual-Report" />	4.7 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
		PATH	citation	CitationClass=web }}</ref>	1937<ref group="Nb">The last completely new stations were the current Newark and Harrison stations, which respectively replaced the Park Place and Harrison stations on a different alignment in 1937. According to PATH, its newest station is World Trade Center, which was completed in 2015 but replaced a previous station on the same site.</ref>	13<ref name="PATH-map">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	4	Template:Cvt<ref name="PATH-facts">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	62.5 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Philadelphia		SEPTA Metro: L, B, M<ref name="SEPTA-OpFacts">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1907<ref name="APTA2016" />	1973	53<ref name="SEPTA-OpFacts" />	2	Template:Cvt<ref name="SEPTA-Stats">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref name="SEPTA-Media">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	59.0 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Philadelphia		PATCO Speedline	1936<ref name="APTA2016" />Template:Refn	2025<ref name="PATCO" />	14<ref name="PATCO" />	1	Template:Cvt<ref name="PATCO">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	5.6 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
San Francisco (Bay Area)		BART<ref group="Nb">BART's rapid transit lines only; the eBART line to Antioch and the Oakland International Airport (OAK) APM are excluded.</ref>	1972<ref name="BART-facts" />	2020<ref>Template:Cite news</ref>	47<ref name="BART-facts" /><ref group="Nb">47 rapid transit stations, plus three additional stations (two eBART and one AGT) within the system.</ref>	6	Template:Cvt<ref name="BART-facts">{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref><ref group="Nb">This figure excludes the eBART extension from Pittsburg/Bay Point to Antioch (9.2 miles) and the "BART to Oakland International Airport (OAK) elevated guideway" (3.2 miles).</ref>	49.1 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
Washington, D.C.		Washington Metro	citation	CitationClass=web }}</ref>	2023<ref>Template:Cite press release</ref>	98<ref name="WMATA-about" />	6	Template:Cvt	166.7 (2024)<ref name="APTA Q4 2024" group="R"/><ref name="APTA" group="R Nb" />
San Juan		Tren Urbano	2004<ref name="APTA2016" />	2005	16	1	Template:Cvt	citation	CitationClass=web }}</ref><ref name="APTA" group="R Nb" />
Tashkent	Template:Flag	Tashkent Metro	1977	citation	CitationClass=web }}</ref>	45 Template:Refn	4	Template:Cvt	citation	CitationClass=web }}</ref>
Caracas	Template:Flag	Caracas Metro<ref group="Nb" name="Caracas">Statistics presented here include the Los Teques Metro which functions as effectively a subsidiary and extension of the Caracas Metro.</ref>	citation	CitationClass=web }}</ref>	2015<ref name="IRJ-09nov2015">Template:Cite magazine</ref>	49 Template:Refn	5	Template:Cvt Template:Refn	citation	CitationClass=web }}</ref>
Valencia	Template:Flag	Metro Valencia	2006	–	9	1	Template:Cvt	n/a
Hanoi	Template:Flag	Hanoi Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	20	2	Template:Cvt	14.8 (2024)<ref group="R">Template:Cite news</ref>
Ho Chi Minh City	Template:Flag	HCMC Metro	citation	CitationClass=web }}</ref>	–	14	1	Template:Cvt	n/a

List of countries by system length

Recent ridership figures, particularly for 2020, will have been affected by the COVID-19 pandemic. Template:Static row numbers

Country	Systems	Length	Lines	Stations	Annual ridership / km (millions)	Inauguration
Template:Flagicon China	47	Template:Cvt	302	6,139	2.10 (2020)Template:Refn	1971
Template:Flag Template:Anchor	16	Template:Cvt	71	1,000	1.66 (2022)	1892
Template:Flagicon India	19	Template:Cvt<ref>Template:Cite news</ref>	45	785	3.70 (2021)Template:Refn	citation	CitationClass=web }}</ref><ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>
Template:Flag	20<ref group="R Nb" name="japan" />	Template:Cvt	54	743	8.19 (2019)	1927
Template:Flag Template:Anchor	6	Template:Cvt	38	686	3.87 (2019)	1974
Template:Flag Template:Anchor	7	Template:Cvt	28	359	4.62 (2022)	1935
Template:Flag Template:Anchor	3	Template:Cvt	23	539	1.43 (2019)	1919
Template:Flag Template:Anchor	3	Template:Cvt	19	332	2.11 (2022)	1863
Template:Flag Template:Anchor	6	Template:Cvt	28	517	3.70 (2019–20)	1900
Template:Flag Template:Anchor	5	Template:Cvt	18	280	1.94 (2019–20)Template:Refn	1989
Template:Flag Template:Anchor	4	Template:Cvt	24	413	3.59 (2019)	1902
Template:Flag Template:Anchor	8	Template:Cvt	20	267	3.45 (2018–20)	1974
Template:Flag Template:Anchor	6	Template:Cvt	18	266	4.08 (2018)Template:Refn	1999
Template:Flag Template:Anchor	3	Template:Cvt	18	283	4.37 (2020)Template:Refn	1969
Template:Flag Template:Anchor	5	Template:Cvt	11	231	3.26 (2019–20)Template:Refn	1996
Template:Flag Template:Anchor	7	Template:Cvt	16	304	3.73 (2018–19)	1955
Template:Flagicon Canada	4	Template:Cvt	12	201	2.64 (2022)	1954
Template:Flag Template:Anchor	1	Template:Cvt	6	142	3.41 (2020)	1987
Template:Flag Template:Anchor	1	Template:Cvt	6	149	1.60 (2023)	1996
Template:Flag	1	Template:Convert	10	99	7.59 (2023)	1979
Template:Flag Template:Anchor	2	Template:Cvt	7	173	2.11 (2023)	1999
Template:Flag Template:Anchor	1	Template:Cvt	3	84	n/a	2024
Template:Flag Template:Anchor	1	Template:Cvt	7	143	1.88 (2020)	1975
Template:Flag Template:Anchor	2	Template:Cvt	10	109	1.48 (2019)	1968
Template:Flag Template:Anchor	3	Template:Cvt	7	88	6.43 (2022)	1960
Template:Flag Template:Anchor	1	Template:Cvt	7	100	3.10 (2018)	1950
Template:Flag Template:Anchor	1	Template:Cvt	3	84	7.45 (2020)	1987
Template:Flag Template:Anchor	2	Template:Cvt	4	79	2.92 (2018)	1904
Template:Nowrap Template:Anchor	1	Template:Cvt	3	53	1.26 (2020)	2009
Template:Flag Template:Anchor	4	Template:Cvt	5	50	0.63 (2020)	2018
Template:Flag Template:Anchor	1	Template:Cvt	5	101	0.87 (2020)	1966
Template:Flag Template:Anchor	1	Template:Cvt	5	109	5.51 (2019)	1978
Template:Flag Template:Anchor	1	Template:Cvt	5	64	1.6 (2023)	1979
Template:Flag Template:Anchor	1	Template:Cvt	3	37	n/a	2019
Template:Flag Template:Anchor	1	Template:Cvt	4	50	2.32 (2022)	1977
Template:Flag Template:Anchor	2	Template:Cvt	5	49	5.32 (2017)	1983
Template:Flag Template:Anchor	1	Template:Cvt	3	61	3.85 (2020)	1974
Template:Flag Template:Anchor	2	60.2 km (37.4 mi)	3	51	5.82 (2019)	1984
Template:Flag Template:Anchor	1	Template:Cvt	7	104	4.16 (2022)	1913
Template:Flag Template:Anchor	1	52 km (32 mi)	1	21	n/a	2019
Template:Flag Template:Anchor	1	Template:Cvt	4	47	1.79 (2018)	1998
Template:Flag Template:Anchor	1	Template:Cvt	3	36	5.54 (2022)	1984
Template:Flag Template:Anchor	1	Template:Cvt	4	56	1.93 (2020)	1959
Template:Flag Template:Anchor	1	Template:Cvt	2	30	1.84 (2023)	1982
Template:Flag Template:Anchor	2	Template:Cvt	3	34	0.82 (2023)	2021
Template:Flag	1	Template:Cvt	2	34	5.50 (2019)	1995
Template:Flag Template:Anchor	1	Template:Cvt	2	33	1.38 (2020)	2014
Template:Flag Template:Anchor	1	Template:Cvt	3	27	4.98 (2022)	1967
Template:Flag Template:Anchor	1	Template:Cvt	2	13	n/a	2023
Template:Flag Template:Anchor	1	Template:Cvt	4	59	2.19 (2020)	1976
Template:Flag Template:Anchor	1	Template:Cvt	4	48	9.71 (2023)	1896
Template:Flag Template:Anchor	1	Template:Cvt	2	31	3.19 (2018)	2011
Template:Flag Template:Anchor	1	Template:Cvt	4	44	3.13 (2023)	2002
Template:Flag Template:Anchor	1	Template:Cvt	2	27	6.7 (2024)	1995
Template:Flag Template:Anchor	1	Template:Cvt	2	34	1.60 (2020)	2009
Template:Flag Template:Anchor	1	Template:Cvt	2	23	2.74 (2022)	1966
Template:Flag Template:Anchor	1	Template:Cvt	1	26	0.74 (2020–2021)	2020
Template:Flag Template:Anchor	1	Template:Cvt	1	15	n/a	2023
Template:Flag Template:Anchor	1	Template:Cvt	2	16	1.63 (2009)	1973
Template:Flag Template:Anchor	1	Template:Cvt	1	16	n/a	2022
Template:Flag Template:Anchor	1	Template:Cvt	1	19	2.40 (2019)	2011
Template:Flag	1	Template:Convert	3	15	0.20 (2023)	2019
Template:Flag Template:Anchor	1	Template:Cvt	1	11	1.27 (2022)	2011
Template:Flag Template:Anchor	1	Template:Cvt	1	10	1.93 (2022)	1981
Template:Flag Template:Anchor	1	Template:Cvt	1Template:Refn	14	5.55 (2019)	2008

Under construction

The following is a list of new worldwide metro systems that are currently actively under construction. In some cases it is not clear if the system will be considered a full metro system once it begins operational service. Only metro systems under construction are listed where there are no metro systems currently in operation in the same city.

The countries of Ivory Coast and Serbia are currently constructing their first ever metro systems.

Template:Static row numbers

City	Country	Name	Construction started	Projected opening	Lines	Stations	Length by first opening
Melbourne	Template:Flag	Suburban Rail Loop	2022	2035	1	6	Template:Convert
Bogotá	Template:Flag	Bogotá Metro	citation	CitationClass=web }}</ref>	2028	1	16	Template:Convert
Alexandria	Template:Flag	Alexandria Metro	2020	citation	CitationClass=web }}</ref>	1	20	Template:Convert
Bhopal	Template:Flag	Bhopal Metro	2019	citation	CitationClass=web }}</ref>	1	29	27.9 km (17.3 mi)
Meerut		Meerut Metro	citation	CitationClass=web }}</ref>	2025	1	13	23.6 km
Surat		Surat Metro	2021	2027	2	38	40.3 km (25 mi)
Thane		Thane Metro	2025	2027	2	22	29 km (18 mi)
Denpasar<ref>Template:Cite news</ref>	Template:Flag	Bali Mass Rapid Transit	2024	2028<ref>Template:Cite news</ref>	2	5	Template:Convert
Ahvaz	Template:Flag	Ahvaz Metro	2004	2028<ref>{{#invoke:citation/CS1\|citation	CitationClass=web }}</ref>	1	24	23 km (14.3 mi)
Qom<ref name="Qom Metro-7June2016">{{#invoke:citation/CS1\|citation	Template:Flag	CitationClass=web }}</ref>	Qom Urban Railway	2009	citation	CitationClass=web }}</ref>	1	14	14 km (8.7 mi)
Tel Aviv	Template:Flag	Tel Aviv Metro	2025	2032	3	109	Template:Convert
Abidjan	Template:Flag	Abidjan Metro	2017	citation	CitationClass=web }}</ref>	1	18	37.5 km (23.3 mi)
Astana	Template:Flag	Astana Metro	2011	citation	CitationClass=web }}</ref>	1	18	21.5 km (13.4 mi)
George Town	Template:Flag	Mutiara LRT	2025<ref name="AO">Template:Cite news</ref>	2031<ref name="AO" />	1	21	Template:Convert
Johor Bahru Singapore	Template:Flag Template:Flag	Rapid Transit System Link	citation	CitationClass=web }}</ref>	2026	1	2	Template:Convert
Ulan Bator	Template:Flag	Ulaanbaatar Metro	2024	2028	1	14	Template:Convert
Manila	Template:Flag	Metro Manila Subway	2019	2032	1	17	Template:Convert
Cluj-Napoca	Template:Flag	Cluj-Napoca Metro	citation	CitationClass=web }}</ref>	2031<ref name="LL" />	1	19<ref name="LL" />	Template:Convert
Belgrade	Template:Flag	Belgrade Metro	citation	CitationClass=web }}</ref>	citation	CitationClass=web }}</ref>	2	43	40.5 km (25.2 mi)
New Taipei	Template:Flag	New Taipei Metro	2016	citation	CitationClass=web }}</ref>	1	12	Template:Cvt
İzmit	Template:Flag	İzmit Metro (Körfezray)	2024	2028	1	18	Template:Cvt
Gebze		Gebze Metro	2018	2026	1	12	15.4 km (9.6 mi)
Mersin		Mersin Metro	citation	CitationClass=web }}</ref>	2026	1	11	Template:Convert

Notes

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Template:Transport country lists

List of metro systems

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List of countries by system length

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