Distance between Haimen and Sejong
Distance from Haimen to Sejong is 1124 miles / 1808 kilometers.
Map showing the distance from Haimen to Sejong
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Air distance: | miles km |
Time difference between Haimen and Sejong
The time difference between Haimen and Sejong is 1 hour. Sejong is 1 hour ahead of Haimen. Current local time in Haimen is 19:42 CST (2025-01-21) and time in Sejong is 20:42 KST (2025-01-21).