Distance between Helong and Daejeon
Distance from Helong to Daejeon is 438 miles / 705 kilometers.
Map showing the distance from Helong to Daejeon
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Air distance: | miles km |
Time difference between Helong and Daejeon
The time difference between Helong and Daejeon is 1 hour. Daejeon is 1 hour ahead of Helong. Current local time in Helong is 15:54 CST (2025-01-23) and time in Daejeon is 16:54 KST (2025-01-23).