There are 2 places named Hwanggangni in North Korea.
All places in the world called "Hwanggangni".
Sinhungni (13)
Kandong (12)
Sindong (11)
Chudong (11)
Tonggol (11)
Sadong (11)
Kungol (11)
Sangdong (11)
Saemal (11)
Cholgol (10)
Nodong (10)
Sinhungdong (10)
Chungni (10)
Samgori (10)
Yudong (10)
Angol (10)
Sangni (10)
Taedong (10)
Sinchon (10)
Wondong (10)
Yongsongni (10)
Naedong (10)
Changdong (9)
Sangchon (9)
Chiktong (9)
Sodong (9)
Namsandong (9)
Yonghungni (9)
Toktong (9)
Yongchonni (9)