There is one place named Oppau in South Korea.
All places in the world called "Oppau".
Sinchon (14)
Naedong (13)
Sangchon (13)
Taedong (12)
Songjong (12)
Pyongchon (12)
Cholgol (12)
Changdong (12)
Yongdong (12)
Singi (12)
Chungni (11)
Hadong (11)
Chungdong (11)
Wolchon (11)
Yangchon (11)
Haktong (11)
Saeto (11)
Tongchon (11)
Sadong (10)
Chungsan (10)
Chungchon (10)
Wondong (10)
Sangni (10)
Songsan (10)
Sinpyong (10)
Sangdong (10)
Angol (10)
Songdong (10)
Songsalli (10)
Mokkol (10)