Distance between Sunan and Heishan
Distance from Sunan to Heishan is 255 miles / 410 kilometers.
Map showing the distance from Sunan to Heishan
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Air distance: | miles km |
Time difference between Sunan and Heishan
The time difference between Sunan and Heishan is 1 hour. Heishan is 1 hour behind Sunan. Current local time in Sunan is 06:33 KST (2025-01-21) and time in Heishan is 05:33 CST (2025-01-21).