Distance between Gannan and Hyesan
Distance from Gannan to Hyesan is 505 miles / 813 kilometers.
Map showing the distance from Gannan to Hyesan
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Air distance: | miles km |
Time difference between Gannan and Hyesan
The time difference between Gannan and Hyesan is 1 hour. Hyesan is 1 hour ahead of Gannan. Current local time in Gannan is 14:30 CST (2025-01-23) and time in Hyesan is 15:30 KST (2025-01-23).