Yonsan County is home to 18 named mountains. The highest is Ŏnjin-san at 1,116 m.
There are 18 named mountains in Yonsan County. The highest and the most prominent mountain is Ŏnjin-san.
Yes. Yonsan County has 18 named mountains. The highest is Ŏnjin-san at 1,116 m.
The highest mountain in Yonsan County is Ŏnjin-san, at 1,116 m.
Yonsan County has 18 named mountains.
