Airports 451 to 500
Shiyan Wudangshan Airport
Shiyan (Maojian), Hubei Province, China — 948 km (512 nm) SSW
C-104 Heliport
Ilsin-dong (Incheon), Incheon Gwang'yeogsi, South Korea — 949 km (512 nm) ESE
Okpyong ni Highway Strip Airstrip
Okpyong-ni, Kangwon Province, North Korea — 950 km (513 nm) E
Gimpo International Airport
G 238 Airport
Dosin-ri, Sinsei-myeon, Yeoncheon, Gang'weondo, South Korea — 956 km (516 nm) E
Sondok Airport
Sŏndŏng-ni, South Hamgyong Province, North Korea — 957 km (516 nm) E