Distance between Helong and Kosan
Distance from Helong to Kosan is 268 miles / 431 kilometers.
Map showing the distance from Helong to Kosan
 |
Air distance: | miles km |
Helong
| City: | Helong |
| Country: | China |
| Coordinates: |
42°32′23″N 128°59′49″E |
Kosan
| City: | Kosan |
| Country: | North Korea |
| Coordinates: |
38°51′20″N 127°25′5″E |
Time difference between Helong and Kosan
The time difference between Helong and Kosan is 1 hour. Kosan is 1 hour ahead of Helong. Current local time in Helong is 19:37 CST (2024-06-01) and time in Kosan is 20:37 KST (2024-06-01).