There is one place named Umul-som in South Korea.
All places in the world called "Umul-som".
Sinchon (14)
Naedong (13)
Sangchon (13)
Pyongchon (12)
Cholgol (12)
Yongdong (12)
Singi (12)
Changdong (12)
Taedong (12)
Songjong (12)
Yangchon (11)
Haktong (11)
Tongchon (11)
Saeto (11)
Chungni (11)
Hadong (11)
Chungdong (11)
Wolchon (11)
Songdong (10)
Songsalli (10)
Chomchon (10)
Mokkol (10)
Naechon (10)
Saemal (10)
Kyodong (10)
Yongsan (10)
Yongam (10)
Songjongni (10)
Tokkol (10)
Sadong (10)