Location: Changyon, North Korea (KP)

Country: North Korea

Alternate Names: Changyon,Changyon-up,Changyŏn,Changyŏn-ŭp,Choen,Chōen,Tschang-jon,Tschang-jön,jang-yeon,장연

Alternate Names Data Source: https://www.geonames.org