How many places in North Korea are called Twi-san?

There is one place named Twi-san in North Korea.

All places in the world called "Twi-san".

Location Twi-san:

• Hwanghae-namdo

Cities

Sinhungni (13)
Kandong (12)
Tonggol (11)
Sadong (11)
Sangdong (11)
Chudong (11)
Saemal (11)
Sindong (11)
Kungol (11)
Angol (10)
Naedong (10)
Samgori (10)
Yudong (10)
Sangni (10)
Nodong (10)
Taedong (10)
Sinchon (10)
Cholgol (10)
Chungni (10)
Wondong (10)
Yongsongni (10)
Sinhungdong (10)
Hadong (9)
Cholkol (9)
Changdongni (9)
Yonghungni (9)
Toktong (9)
Taedongni (9)
Yongchonni (9)
Sinjongni (9)