List of Japanese prefectures by area
This is the list of Japanese prefectures by area.
Prefectures of Japan ranked by area as of October 1, 2015
Figures here are according to the official estimates of Japan.<ref>Population estimates for October 1, 2015 are according to those reported by the Statistics Bureau of Japan. Area estimates for October 1, 2015 are according to those reported by the Geographical Survey Institute of Japan. See Area of Japanese Prefectures as of October 1, 2015 and Outline of the System of Social and Demographic Statistics of Japan.Template:In lang</ref> Ranks are given by estimated areas. Undetermined areas here account for domestic boundary regions either in uncertainty or disputed among Japanese prefectures.
| Rank | Prefecture | Japanese | Estimated Area (km2)<ref>Expediential values estimated by the Statistics Bureau, Ministry of Internal Affairs and Communications, because of the uncertainty of boundaries.</ref> |
Determined Area (km2)<ref>Excludes undetermined (i.e. uncertain or disputed) areas.</ref> |
Undetermined Area (km2)<ref>The sum of prefectural undetermined areas for each prefecture doubles the total prefectural undetermined areas in Japan.</ref> |
Population | Density (/km2) |
Inhabitable AreaTemplate:Citation needed | Forest Area (%)Template:Citation needed |
Capital | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (km2) | Density (/km2) | ||||||||||
| 1 | Hokkaido | Template:Nihongo2 | 83,424.31 | 83,424.31 | 5,381,733 | 64.51 | 22,372.86 | 240.55 | 63.8% | Sapporo | |
| 2 | Iwate | Template:Nihongo2 | 15,275.01 | 15,275.01 | 1,279,594 | 83.77 | 3,714.01 | 344.53 | 74.9% | Morioka | |
| 3 | Fukushima | Template:Nihongo2 | 13,783.74 | 13,783.74 | 1,914,039 | 138.86 | 4,217.02 | 453.88 | 67.9% | Fukushima | |
| 4 | Nagano | Template:Nihongo2 | 13,561.56 | 13,104.29 | 457.27 | 2,098,804 | 154.76 | 3,225.52 | 650.69 | 75.5% | Nagano |
| 5 | Niigata | Template:Nihongo2 | 12,584.10 | 10,363.99 | 2,220.11 | 2,304,264 | 183.11 | 4,535.27 | 508.08 | 63.5% | Niigata |
| 6 | Akita | Template:Nihongo2 | 11,637.54 | 11,637.54 | 1,023,119 | 87.92 | 3,204.39 | 319.29 | 70.5% | Akita | |
| 7 | Gifu | Template:Nihongo2 | 10,621.29 | 9,768.57 | 852.72 | 2,031,903 | 191.30 | 2,211.13 | 918.94 | 79.0% | Gifu |
| 8 | Aomori | Template:Nihongo2 | 9,645.59 | 9,645.59 | 1,308,265 | 135.63 | 3,229.50 | 405.10 | 63.8% | Aomori | |
| 9 | Yamagata | Template:Nihongo2 | 9,323.15 | 6,651.83 | 2,671.32 | 1,123,891 | 120.55 | 2,884.80 | 389.59 | 68.7% | Yamagata |
| 10 | Kagoshima | Template:Nihongo2 | 9,186.94 | 9,042.65 | 144.29 | 1,648,177 | 179.40 | 3,312.81 | 497.52 | 63.4% | Kagoshima |
| 11 | Hiroshima | Template:Nihongo2 | 8,479.45 | 8,479.45 | 2,843,990 | 335.40 | 2,310.91 | 1,230.68 | 71.8% | Hiroshima | |
| 12 | Hyogo | Template:Nihongo2 | 8,400.96 | 8,400.96 | 5,534,800 | 658.83 | 2,782.95 | 1,988.82 | 66.7% | Kobe | |
| 13 | Shizuoka | Template:Nihongo2 | 7,777.42 | 7,252.60 | 524.82 | 3,700,305 | 475.78 | 2,749.49 | 1,345.82 | 63.1% | Shizuoka |
| 14 | Miyazaki | Template:Nihongo2 | 7,735.31 | 6,794.24 | 941.07 | 1,104,069 | 142.73 | 1,849.87 | 596.84 | 75.8% | Miyazaki |
| 15 | Kumamoto | Template:Nihongo2 | 7,409.35 | 7,272.41 | 136.94 | 1,786,170 | 241.07 | 2,796.13 | 638.80 | 60.4% | Kumamoto |
| 16 | Miyagi | Template:Nihongo2 | 7,282.22 | 6,858.62 | 423.60 | 2,333,899 | 320.49 | 3,154.83 | 739.79 | 55.9% | Sendai |
| 17 | Okayama | Template:Nihongo2 | 7,114.50 | 7,010.92 | 103.58 | 1,921,525 | 270.09 | 2,218.89 | 865.98 | 68.0% | Okayama |
| 18 | Kochi | Template:Nihongo2 | 7,103.93 | 7,103.93 | 728,276 | 102.52 | 1,163.18 | 626.11 | 83.3% | Kōchi | |
| 19 | Shimane | Template:Nihongo2 | 6,708.24 | 6,708.24 | 694,352 | 103.51 | 1,298.92 | 534.56 | 77.5% | Matsue | |
| 20 | Tochigi | Template:Nihongo2 | 6,408.09 | 6,408.09 | 1,974,255 | 308.09 | 2,982.76 | 661.89 | 53.2% | Utsunomiya | |
| 21 | Gunma | Template:Nihongo2 | 6,362.28 | 6,362.28 | 1,973,115 | 310.13 | 2,279.36 | 865.64 | 63.8% | Maebashi | |
| 22 | Oita | Template:Nihongo2 | 6,340.71 | 5,100.28 | 1,240.43 | 1,166,338 | 183.94 | 1,798.91 | 648.36 | 70.6% | Oita |
| 23 | Yamaguchi | Template:Nihongo2 | 6,112.30 | 6,112.30 | 1,404,729 | 229.82 | 1,706.74 | 823.05 | 71.6% | Yamaguchi | |
| 24 | Ibaraki | Template:Nihongo2 | 6,097.06 | 6,097.06 | 2,916,976 | 478.42 | 3,974.86 | 733.86 | 31.0% | Mito | |
| 25 | Mie | Template:Nihongo2 | 5,774.40 | 5,758.66 | 15.74 | 1,815,865 | 314.47 | 2,059.17 | 881.84 | 64.3% | Tsu |
| 26 | Ehime | Template:Nihongo2 | 5,676.11 | 5,676.11 | 1,385,262 | 244.05 | 1,673.14 | 827.94 | 70.3% | Matsuyama | |
| 27 | Aichi | Template:Nihongo2 | 5,172.48 | 5,123.48 | 49.00 | 7,483,128 | 1,446.72 | 2,987.77 | 2,504.59 | 42.2% | Nagoya |
| 28 | Chiba | Template:Nihongo2 | 5,157.65 | 5,082.90 | 74.75 | 6,222,666 | 1,206.49 | 3,554.37 | 1,750.71 | 30.4% | Chiba |
| 29 | Fukuoka | Template:Nihongo2 | 4,986.40 | 4,854.20 | 132.20 | 5,101,556 | 1,023.09 | 2,761.41 | 1,847.45 | 44.5% | Fukuoka |
| 30 | Wakayama | Template:Nihongo2 | 4,724.69 | 4,724.69 | 963,579 | 203.95 | 1,115.11 | 864.11 | 76.4% | Wakayama | |
| 31 | Kyoto | Template:Nihongo2 | 4,612.19 | 4,612.19 | 2,610,353 | 565.97 | 1,173.81 | 2,223.83 | 74.2% | Kyoto | |
| 32 | Yamanashi | Template:Nihongo2 | 4,465.27 | 4,253.95 | 211.32 | 834,930 | 186.98 | 954.38 | 874.84 | 77.8% | Kōfu |
| 33 | Toyama | Template:Nihongo2 | 4,247.61 | 2,045.94 | 2,201.67 | 1,066,328 | 251.04 | 1,842.82 | 578.64 | 56.6% | Toyama |
| 34 | Fukui | Template:Nihongo2 | 4,190.49 | 4,190.49 | 786,740 | 187.74 | 1,077.27 | 730.31 | 73.9% | Fukui | |
| 35 | Ishikawa | Template:Nihongo2 | 4,186.09 | 4,186.09 | 1,154,008 | 275.68 | 1,391.86 | 829.11 | 66.0% | Kanazawa | |
| 36 | Tokushima | Template:Nihongo2 | 4,146.65 | 4,146.65 | 755,733 | 182.25 | 1,010.20 | 748.10 | 75.2% | Tokushima | |
| 37 | Nagasaki | Template:Nihongo2 | 4,132.09 | 4,132.09 | 1,377,187 | 333.29 | 1,676.17 | 821.63 | 58.4% | Nagasaki | |
| 38 | Shiga | Template:Nihongo2 | 4,017.38 | 3,766.99 | 250.39 | 1,412,916 | 351.70 | 1,307.26 | 1,080.82 | 50.5% | Ōtsu |
| 39 | Saitama | Template:Nihongo2 | 3,797.75 | 3,767.62 | 30.13 | 7,266,534 | 1,913.38 | 2,584.64 | 2,811.43 | 31.9% | Saitama |
| 40 | Nara | Template:Nihongo2 | 3,690.94 | 3,690.94 | 1,364,316 | 369.64 | 855.53 | 1,594.70 | 76.8% | Nara | |
| 41 | Tottori | Template:Nihongo2 | 3,507.05 | 3,507.05 | 573,441 | 163.51 | 900.75 | 636.63 | 73.3% | Tottori | |
| 42 | Saga | Template:Nihongo2 | 2,440.68 | 2,440.68 | 832,832 | 341.23 | 1,335.61 | 623.56 | 45.2% | Saga | |
| 43 | Kanagawa | Template:Nihongo2 | 2,415.83 | 2,415.83 | 9,126,214 | 3,777.67 | 1,470.59 | 6,205.82 | 38.8% | Yokohama | |
| 44 | Okinawa | Template:Nihongo2 | 2,281.12 | 2,281.12 | 1,433,566 | 628.45 | 1,169.16 | 1,226.15 | 46.1% | Naha | |
| 45 | Tokyo | Template:Nihongo2 | 2,190.93 | 2,106.23 | 84.70 | 13,515,271 | 6,168.74 | 1,418.40 | 9,528.53 | 34.8% | Tokyo |
| 46 | Osaka | Template:Nihongo2 | 1,905.14 | 1,905.14 | 8,839,469 | 4,639.80 | 1,330.58 | 6,643.32 | 30.1% | Osaka | |
| 47 | Kagawa | Template:Nihongo2 | 1,876.72 | 1,862.50 | 14.22 | 976,263 | 520.20 | 1,005.54 | 970.88 | 46.4% | Takamatsu |
| Japan | Template:Nihongo2 | 377,970.75 | 365,190.44 | 12,780.27 | 127,094,745 | 336.26 | 122,630.69 | 1,036.40 | 64.6% | Tokyo | |
Prefectures of Japan ranked by area as of January 1, 1883
Template:Nihongo population for January 1, 1883 was calculated based on information of Template:Nihongo.<ref>According to Japan Household Tables for January 1, Meiji 16 (1883). See Digital Library at the National Diet Library of JapanTemplate:Dead link</ref> Areas were calculated based on maps drawn by Inō Tadataka.<ref>According to the 2nd Statistical Yearbook of the Empire of Japan (1883).</ref> Ranks are given by estimated areas.
| Rank | Prefectures | Japanese | Estimated Area |
Estimated Area |
honseki Population |
Density (/km2) |
|---|---|---|---|---|---|---|
| 1 | Sapporo-ken<ref name=Hokkaido>Three prefectures of Sapporo-, Hakodate- and Nemuro-ken were united to Hokkaidō-chō (Hokkaidō Agency) on January 26, 1886.</ref> | Template:Nihongo2 | 3,245.51 | 50,057.03 | 61,144 | 1.22 |
| 2 | Nemuro-ken<ref name=Hokkaido/> | Template:Nihongo2 | 2,335.28 | 36,018.12 | 5,642 | 0.16 |
| 3 | Kagoshima-ken<ref>Includes present-day Miyazaki-ken split from Kagoshima-ken on May 9, 1883.</ref> | Template:Nihongo2 | 1,089.65 | 16,806.19 | 1,291,586 | 76.85 |
| 4 | Iwate-ken | Template:Nihongo2 | 899.19 | 13,868.63 | 611,735 | 44.11 |
| 5 | Fukushima-ken | Template:Nihongo2 | 884.33 | 13,639.44 | 840,241 | 61.60 |
| 6 | Nagano-ken | Template:Nihongo2 | 853.76 | 13,167.94 | 1,033,969 | 78.52 |
| 7 | Niigata-ken | Template:Nihongo2 | 786.33 | 12,127.94 | 1,586,599 | 130.82 |
| 8 | Akita-ken | Template:Nihongo2 | 754.00 | 11,629.30 | 633,203 | 54.45 |
| 9 | Gifu-ken | Template:Nihongo2 | 671.45 | 10,356.09 | 868,333 | 83.85 |
| 10 | Aomori-ken | Template:Nihongo2 | 607.03 | 9,362.51 | 488,505 | 52.18 |
| 11 | Yamagata-ken | Template:Nihongo2 | 600.15 | 9,256.40 | 695,533 | 75.14 |
| 12 | Hyōgo-ken | Template:Nihongo2 | 556.68 | 8,585.94 | 1,433,355 | 166.94 |
| 13 | Miyagi-ken | Template:Nihongo2 | 540.79 | 8,340.86 | 633,194 | 75.91 |
| 14 | Ishikawa-ken<ref>Includes present-day Toyama-ken split from Ishikawa-ken on May 9, 1883.</ref> | Template:Nihongo2 | 537.13 | 8,284.41 | 1,428,073 | 172.38 |
| 15 | Hiroshima-ken | Template:Nihongo2 | 520.78 | 8,032.24 | 1,252,811 | 155.97 |
| 16 | Hakodate-ken<ref name=Hokkaido/> | Template:Nihongo2 | 514.57 | 7,936.46 | 117,063 | 14.75 |
| 17 | Shizuoka-ken | Template:Nihongo2 | 503.82 | 7,770.65 | 985,881 | 126.87 |
| 18 | Kumamoto-ken | Template:Nihongo2 | 465.47 | 7,179.16 | 997,830 | 138.99 |
| 19 | Kōchi-ken | Template:Nihongo2 | 454.72 | 7,013.36 | 549,184 | 78.31 |
| 20 | Ehime-ken<ref>Includes present-day Kagawa-ken split from Ehime-ken on December 3, 1888.</ref> | Template:Nihongo2 | 454.67 | 7,012.59 | 1,491,614 | 212.71 |
| 21 | Shimane-ken | Template:Nihongo2 | 435.82 | 6,721.86 | 674,984 | 100.42 |
| 22 | Okayama-ken | Template:Nihongo2 | 420.98 | 6,492.97 | 1,029,567 | 158.57 |
| 23 | Tochigi-ken | Template:Nihongo2 | 411.77 | 6,350.92 | 609,000 | 95.89 |
| 24 | Gunma-ken | Template:Nihongo2 | 407.25 | 6,281.21 | 613,410 | 97.66 |
| 25 | Ōita-ken | Template:Nihongo2 | 402.73 | 6,211.49 | 746,411 | 120.17 |
| 26 | Nagasaki-ken<ref>Includes present-day Saga-ken split from Nagasaki-ken on May 9, 1883.</ref> | Template:Nihongo2 | 395.23 | 6,095.82 | 1,212,157 | 198.85 |
| 27 | Yamaguchi-ken | Template:Nihongo2 | 389.99 | 6,015.00 | 897,370 | 149.19 |
| 28 | Ibaraki-ken | Template:Nihongo2 | 385.16 | 5,940.50 | 920,876 | 155.02 |
| 29 | Mie-ken | Template:Nihongo2 | 368.55 | 5,684.32 | 870,137 | 153.08 |
| 30 | Chiba-ken | Template:Nihongo2 | 326.45 | 5,034.99 | 1,124,085 | 223.25 |
| 31 | Fukuoka-ken | Template:Nihongo2 | 317.81 | 4,901.73 | 1,128,289 | 230.18 |
| 32 | Ōsaka-fu<ref>Includes Nara-ken split from Ōsaka-fu on November 4, 1887.</ref> | Template:Nihongo2 | 317.14 | 4,891.40 | 1,585,696 | 324.18 |
| 33 | Aichi-ken | Template:Nihongo2 | 312.78 | 4,824.15 | 1,354,996 | 280.88 |
| 34 | Wakayama-ken | Template:Nihongo2 | 310.62 | 4,790.84 | 610,182 | 127.36 |
| 35 | Kyōto-fu | Template:Nihongo2 | 296.55 | 4,573.83 | 840,951 | 183.86 |
| 36 | Yamanashi-ken | Template:Nihongo2 | 289.85 | 4,470.49 | 410,246 | 91.77 |
| 37 | Fukui-ken | Template:Nihongo2 | 272.40 | 4,201.35 | 582,210 | 138.58 |
| 38 | Tokushima-ken | Template:Nihongo2 | 271.28 | 4,184.08 | 649,616 | 155.26 |
| 39 | Saitama-ken | Template:Nihongo2 | 265.84 | 4,100.18 | 970,598 | 236.72 |
| 40 | Shiga-ken | Template:Nihongo2 | 258.44 | 3,986.04 | 639,961 | 160.55 |
| 41 | Kanagawa-ken<ref name=Tama>Kanagawa-ken includes Three districts of Tama relegated from Kanagawa-ken to Tōkyō-fu on April 1, 1893.</ref> | Template:Nihongo2 | 229.17 | 3,534.60 | 800,925 | 226.60 |
| 42 | Tottori-ken | Template:Nihongo2 | 224.16 | 3,457.33 | 379,747 | 109.84 |
| 43 | Okinawa-ken | Template:Nihongo2 | 156.91 | 2,420.10 | 360,770 | 149.07 |
| 44 | Tōkyō-fu<ref name=Tama/> | Template:Nihongo2 | 52.32 | 806.96 | 999,623 | 1,238.76 |
| Japan | Template:Nihongo2 | 24,794.51 | 382,417.41 | 37,017,302 | 96.80 |
See also
- List of Japanese prefectures by GDP
- List of Japanese prefectures by population
- ISO 3166-2 codes for Japan
- Government of Japan
- Prefectures of Japan