
| Distretto | Prefettura | Capitale della prefettura |
| CHUBU | Aichi Fukui Gifu Ishikawa Nagano Niigata Shizuoka Toyama Yamanashi |
Nagoya Fukui Gifu Kanazawa Nagano Niigata Shizuoka Toyama Kofu |
| CHUGOKU | Hiroshima Okayama Shimane Tottori Yamaguchi |
Hiroshima Okayama Matsue Tottori Yamaguchi |
| HOKKAIDO | Hokkaido | Sapporo |
| KANTO | Chiba Gunma Ibaraki Kanagawa Saitama Tochigi Tokyo |
Chiba Maebashi Mito Yokohama Urawa Utsunomiya Tokyo |
| KINKI | Hyogo Kyoto Mie Nara Osaka Shiga Wakayama |
Kobe Kyoto Tsu Nara Osaka Otsu Wakayama |
| KYUSHU | Fukuoka Kagoshima Kumamoto Miyazaki Nagasaki Oita Okinawa Saga |
Fukuoka Kagoshima Kumamoto Miyazaki Nagasaki Oita Naha Saga |
| SHIKOKU | Ehime Kagawa Kochi Tokushima |
Matsuyama Takamatsu Kochi Tokushima |
| TOHOKU | Akita Aomori Fukushima Iwate Miyagi Yamagata |
Akita Aomori Fukushima Morioka Sendai Yamagata |
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