There is one place named Changgwan-do in South Korea.
All places in the world called "Changgwan-do".
Sinchon (14)
Sangchon (13)
Naedong (13)
Cholgol (12)
Changdong (12)
Taedong (12)
Songjong (12)
Pyongchon (12)
Singi (12)
Yongdong (12)
Saeto (11)
Tongchon (11)
Haktong (11)
Wolchon (11)
Chungni (11)
Yangchon (11)
Hadong (11)
Chungdong (11)
Yongsan (10)
Angol (10)
Songjongni (10)
Yongam (10)
Tokkol (10)
Chomchon (10)
Sadong (10)
Wondong (10)
Sangni (10)
Songsan (10)
Sinpyong (10)
Sangdong (10)