How many places in South Korea are called Sanmangni?

There are 4 places named Sanmangni in South Korea.

All places in the world called "Sanmangni".

Location Sanmangni:

• Ch'ungch'ong-bukto
• Ch'ungch'ong-namdo
• Cholla-namdo
• Kwangju-jikhalsi

Cities

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)
Chungsan (10)
Sadong (10)
Chungchon (10)
Wondong (10)
Sangni (10)
Songsan (10)
Sinpyong (10)
Sangdong (10)
Angol (10)
Songdong (10)
Songsalli (10)
Naechon (10)