There is one place named Kolsan in North Korea.
All places in the world called "Kolsan".
Sinhungni (13)
Kandong (12)
Chudong (11)
Sadong (11)
Kungol (11)
Tonggol (11)
Sangdong (11)
Saemal (11)
Sindong (11)
Wondong (10)
Yongsongni (10)
Cholgol (10)
Chungni (10)
Samgori (10)
Sangni (10)
Angol (10)
Taedong (10)
Sinchon (10)
Yudong (10)
Naedong (10)
Sinhungdong (10)
Nodong (10)
Sodong (9)
Changpyongni (9)
Namsandong (9)
Changdong (9)
Taedongni (9)
Chiktong (9)
Sinjongni (9)
Sinsongni (9)