RK4S
C 613 Heliport
IFR
navigation
216°
KR-1075
Gadeok Undersea Tunnel Helipad
35° 0′ 55″ N 128° 46′ 13″ E
/
20 ft
(6 m MSL)
navigation
211°
37° 19′ 54″ N 129° 15′ 50″ E
/
237 ft
(72 m MSL)
navigation
349°
navigation
349°
navigation
223°
JP-2744
JASDF Unishima Sub Base Heliport
34° 42′ 23″ N 129° 26′ 25″ E
/
79 ft
(24 m MSL)
navigation
183°
34° 41′ 5″ N 129° 25′ 49″ E
/
361 ft
(110 m MSL)
navigation
184°