North Korea

Chaekkol, Pyongyang → Chaemal, Pyongyang → Chaemal, South Hamgyong → Chaemang, Pyongyang → Chaen-mal, Nampo → Chaenamu, South Hwanghae → Chaeng-gok, North Hamgyong → Chaeng-gol, North Hwanghae → Chaeng-gol, Pyongyang → Chaenggonggol, South Pyongan → Chaenggyŏng-dong, Kangwon-do → Chaengin-gol, Pyongyang → Chaenmal, Pyongyang → Chaeokkae, South Pyongan → Chaeriwŏl-li, Yanggang-do → Chaeryŏng-gun, South Hwanghae → Chaeryŏng-ni, South Pyongan → Chaeryŏng-ŭp, South Hwanghae → Chaeryongch’am, Chagang → Chaesanch’am, Chagang →