| 1,913 ft / 583 m|
| Hoeyang and Sepo, North Korea|
Hyon Ni Airport is an airport near Hyŏl-li in Hoeyang-gun, Kangwon-do, North Korea. located 17 km southwest of Hoeyang-up.
Hyon Ni Airport Wikipedia
The airfield has a single concrete runway 02/20 measuring 8870 x 154 feet (2704 x 47 m). It is sited in a valley and has a full length parallel taxiway, as well as other taxiways leading to dispersed stands and underground shelters.