North Korea

Choch’ol-li, Pyongyang → Choch’on, Pyongyang → Choch’ŏn, South Hwanghae → Chodang-dong, North Hamgyong → Chodong-ni, Kangwon-do → Choedongsongdong-ni, P’yongan-bukto → Choga-gol, P’yongan-bukto → Chogadŏk, South Hamgyong → Chogae-dong, South Hamgyong → Chogaeam, Pyongyang → Chogaedemi, South Hwanghae → Chogaedŭl-li, South Hwanghae → Chogaenae, South Hwanghae → Chogaennaru, South Pyongan → Chogaesŏm, Nampo → Chogagol, South Hamgyong → Chogagol, South Pyongan → Chogagumi, South Hamgyong → Chogang-ni, South Hwanghae → Chogat’ŏ, Kangwon-do →