Distance between Ongjin and Boshan
Distance from Ongjin to Boshan is 426 miles / 686 kilometers.
Map showing the distance from Ongjin to Boshan
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Air distance: | miles km |
Time difference between Ongjin and Boshan
The time difference between Ongjin and Boshan is 1 hour. Boshan is 1 hour behind Ongjin. Current local time in Ongjin is 03:11 KST (2025-03-03) and time in Boshan is 02:11 CST (2025-03-03).