There are 2 places named Udangni in North Korea.
All places in the world called "Udangni".
Sinhungni (13)
Kandong (12)
Sadong (11)
Kungol (11)
Tonggol (11)
Sangdong (11)
Saemal (11)
Chudong (11)
Sindong (11)
Nodong (10)
Sinhungdong (10)
Wondong (10)
Angol (10)
Yongsongni (10)
Samgori (10)
Sangni (10)
Taedong (10)
Sinchon (10)
Cholgol (10)
Yudong (10)
Chungni (10)
Naedong (10)
Sangchon (9)
Idong (9)
Yongpyongni (9)
Sodong (9)
Hadong (9)
Cholkol (9)
Namsandong (9)
Changdongni (9)