Places beginning with ON in Kangwŏn-do, North Korea
Onch'ŏl-li
Ŏnch’on
Onch'ŏn-dong
Onch’ŏn-dong
Onggijŏm
Onggoji
Ongjang-gol
Ongjang-gol
Ongjŏm
Ongjŏm-ni
Ongjup’o
Ongma-ri
Ong-ni
Ongnyu-dong
Onjŏngdong-ni
Onjŏng-ni