Distance between Hyesan and Koesan
Distance from Hyesan to Koesan is 318 miles / 512 kilometers.
Map showing the distance from Hyesan to Koesan
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Air distance: | miles km |
Time difference between Hyesan and Koesan
There is no time difference between Hyesan and Koesan. Current local time in Hyesan and Koesan is 12:59 KST (2025-02-17)