Kabushima Island (Japan) Samemachi, Hachinohe 031-0841 Aomori Prefecture
Ywatahama Oshima (Japan) Oshima, Yawatahama 796-8060 Ehime Prefecture
Mizushima (Japan) Mizushimamachi, Yatsushiro 869-5155 Kumamoto Prefecture
Engetsuto (Japan) Rinkai, Shirahama-cho, Nishimuro-gun 649-2211 Wakayama Prefecture
Oshima Island (Japan) Anto, Sakai 913-0064 Fukui Prefecture
Kashira Island (Japan) Hinasecho, Bizen 701-3204 Okayama Prefecture
Hinase Islands (Japan) Hinasecho, Bizen 701-3204 Okayama Prefecture
Minnajima Island (Japan) Motobu-cho, Kunigami-gun Okinawa Prefecture
Sesoko-jima Island (Japan) Sesoko, Motobu-cho, Kunigami-gun 905-0227 Okinawa Prefecture
Kembokki Island (Japan) Hamanaka-cho, Akkeshi-gun Hokkaido
Kojima Island (Japan) Bizen 705-0000 Okayama Prefecture
Ukishima at Onuma (Japan) Onuma, Asahi-machi, Nishimurayama-gun 990-1305 Yamagata Prefecture
Ikushima Island (Japan) Sakoshi, Ako 678-0172 Hyogo Prefecture
Kojima Island (Japan) Ichiki, Kushima 889-3311 Miyazaki Prefecture
Kuroshima (Japan) 1027 Koza, Kushimoto-cho, Higashimuro-gun 649-4115 Wakayama Prefecture
Churui island (Japan) Akancho Akankoonsen, Kushiro 085-0467 Hokkaido
Fudenage Island (Japan) Taishacho Hinomisaki, Izumo 699-0763 Shimane Prefecture
Ao Island (Japan) Ozu 799-3470 Ehime Prefecture
Fude Island (Japan) Habuminato, Oshima-machi 100-0212 Tokyo Prefecture
Ikunoshima Island (Japan) Higaishino, Osakikamijima-cho, Toyota-gun 725-0231 Hiroshima Prefecture