It is 28mi or 45km northwest of Pyongyang, the capital of North Korea.
The airfield has a single concrete runway 15/33 that used to measure 8150 x 157 feet (2484 x 48 m).
[1] According to another source, it was recently expanded to 9186ft in length (2800m),[2] with a possible extra 1300ft (~400m) extension being cleared.
It is home to the 55th fighter regiment of Mikoyan-Gurevich MiG-29 and Sukhoi Su-25 jets.
[3] This article about an airport in North Korea is a stub.