Japan

Aichi 53 cities Akita 18 cities Aomori 16 cities Chiba 47 cities Ehime 18 cities Fukui 13 cities Fukuoka 52 cities Fukushima 23 cities Gifu 32 cities Gunma 22 cities Hiroshima 24 cities Hokkaido 49 cities Hyōgo 45 cities Ibaraki 53 cities Ishikawa 17 cities Iwate 21 cities Kagawa 13 cities Kagoshima 29 cities Kanagawa 33 cities Kochi 12 cities Kumamoto 25 cities Kyoto 22 cities Mie 21 cities Miyagi 27 cities Miyazaki 16 cities Nagano 29 cities Nagasaki 17 cities Nara 22 cities Niigata 32 cities Oita 16 cities Okayama 16 cities Okinawa 24 cities Osaka 38 cities Saga 15 cities Saitama 64 cities Shiga 17 cities Shimane 9 cities Shizuoka 35 cities Tochigi 26 cities Tokushima 13 cities Tokyo 51 cities Tottori 8 cities Toyama 18 cities Wakayama 15 cities Yamagata 16 cities Yamaguchi 16 cities Yamanashi 19 cities

Tokyo — Yokohama — Osaka — Nagoya — Sapporo — Fukuoka — Kawasaki — Kobe — Kyoto — Saitama — Hiroshima — Sendai — Chiba — Kitakyushu — Sakai — Niigata — Hamamatsu — Ōta — Kumamoto — Aihara — Okayama — Sagamihara — Shizuoka — Kawaguchi — Kagoshima — Hachiōji — Kotō — Himeji — Utsunomiya — Matsuyama —