North Korea

Changsu-dong, South Pyongan → Changsu-ri, South Hwanghae → Changsŭng-dong, Chagang → Changsŭng-ni, Kangwon-do → Changsŭngp’yŏng, North Hwanghae → Changsuwŏn-dong, Pyongyang → Changsuwŏn, South Pyongan → Changt’ŏ, South Hamgyong → Changt’ae-dong, Pyongyang → Changt’angol, South Hwanghae → Changt’o-dong, Chagang → Changt’o-ri, Chagang → Changt’o-ri, P’yongan-bukto → Changt’o, P’yongan-bukto → Changt’ogol, Chagang → Changt’ŏgol, South Hwanghae → Changt’ogol, South Pyongan → Changt’oha-dong, Chagang → Changt’ong-ni, South Hwanghae → Changt’osaen-mal, Chagang →