Places beginning with OU in Kangwŏn-do, North Korea
Ŏul-li
Ŏul-li
Ŏul-li
Ŏul-li
Ŏul-li
Ŏŭl-li
Ŏŭn-dong
Ŏŭn-dong
Ŏŭn’gumi-ri
Ŏŭn-ni
Ŏusil