Hay 2 lugares nombradas Onyang en Corea del Sur.
Todos los lugares del mundo llamados "Onyang".
Sinchon (14)
Naedong (13)
Sangchon (13)
Taedong (12)
Songjong (12)
Pyongchon (12)
Cholgol (12)
Yongdong (12)
Singi (12)
Changdong (12)
Chungni (11)
Wolchon (11)
Hadong (11)
Chungdong (11)
Yangchon (11)
Haktong (11)
Saeto (11)
Tongchon (11)
Sadong (10)
Chungsan (10)
Wondong (10)
Chungchon (10)
Sangni (10)
Songsan (10)
Sinpyong (10)
Sangdong (10)
Angol (10)
Songdong (10)
Songsalli (10)
Mokkol (10)