Airports 501 to 550
Kitaibaraki Municipal Hospital Heliport
Uonuma Kikan Hospital Heliport
Minamiuonuma, Niigata Prefecture, Japan — 854 km (461 nm) SSW
Birobidzhan Yuzhniy Airfield
Birobidzhan, Jewish Autonomous Oblast, Russia — 856 km (462 nm) NW
Far Eastern Federal University (DVFU) Campus Helipad
Far Eastern Federal University (DVFU) Medical Center Helipad
Muikamachi Interchange Heliport
Minamiuonuma, Niigata Prefecture, Japan — 865 km (467 nm) SSW
Ryponkicha Emergency Airfield
Ryponkicha Island, Sakhalin Oblast, Russia — 876 km (473 nm) ENE
Dokkyo Medical University Nikko Medical Center Heliport
Nasukarasuyama Emergency and Medevac Exclusive Heliport
Nasukarasuyama, Tochigi Prefecture, Japan — 880 km (475 nm) SSW
Marunuma Kogen Ski Resort Emergency Helipad
Hitachiomiya Roadside Station Heliport
Hitachiomiya, Ibaraki Prefecture, Japan — 882 km (476 nm) SSW