Ko-san is a 2,871 ft / 875 m mountain peak near 진안군, North Jeolla, South Korea. Based on peakery data, it ranks as the 36th highest mountain in North Jeolla and the 487th highest mountain in South Korea. The nearest peaks are Songju-bong, Ch'onbang-san, Taedok-san, Kuksa-bong, Munp'il-bong, and Myongdok-pong. See the Ko-san map, 3D fly around, and the Ko-san photos to get a better sense of the mountain.

Ko-san SUMMIT LOG claim the peakery first ascent!

No one has reported climbing or hiking to Ko-san summit on peakery. If you’ve climbed this peak be the first to report it! Share your summit log entry and add Ko-san pictures from your climb below. Include the names of the routes or trails you took to the summit and back.


SNAPSHOTedit info


2,871 ft / 875 m


missing please add!

Height Rank Range

missing please add!


North Jeolla, South Korea

Summited by

3d Fly AroundShow Bigger »

Nearest peaks see on map »