Distance between Changyŏn and Tongshan
Distance from Changyŏn to Tongshan is 524 miles / 843 kilometers.
Map showing the distance from Changyŏn to Tongshan
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Air distance: | miles km |
Changyŏn
| City: | Changyŏn |
| Country: | North Korea |
| Coordinates: |
38°15′2″N 125°5′45″E |
Tongshan
| City: | Tongshan |
| Country: | China |
| Coordinates: |
34°10′49″N 117°9′25″E |
Time difference between Changyŏn and Tongshan
The time difference between Changyŏn and Tongshan is 1 hour. Tongshan is 1 hour behind Changyŏn. Current local time in Changyŏn is 07:30 KST (2025-01-10) and time in Tongshan is 06:30 CST (2025-01-10).