Kosa-san is a 3,317 ft / 1,011 m mountain peak near P’yŏngsŏng, P'yŏngan-namdo, North Korea. Based on peakery data, it ranks as the 13th highest mountain in P'yŏngan-namdo and the 764th highest mountain in North Korea. The nearest peaks are Karin-bong, Sakkap-pong, Paekt'ap-san, Sakkap-pong, Piho-san, and Kaptu-bong. See the Kosa-san map, 3D fly around, and the Kosa-san photos to get a better sense of the mountain.

Kosa-san SUMMIT LOG claim the peakery first ascent!

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


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3,317 ft / 1,011 m


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P'yŏngan-namdo, North Korea

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