Distance between Helong and Sa Dec
Distance from Helong to Sa Dec is 2633 miles / 4237 kilometers.
Map showing the distance from Helong to Sa Dec
 |
Air distance: | miles km |
Helong
| City: | Helong |
| Country: | China |
| Coordinates: |
42°32′23″N 128°59′49″E |
Sa Dec
| City: | Sa Dec |
| Country: | Vietnam |
| Coordinates: |
10°17′27″N 105°45′22″E |
Time difference between Helong and Sa Dec
The time difference between Helong and Sa Dec is 1 hour. Sa Dec is 1 hour behind Helong. Current local time in Helong is 22:02 CST (2024-12-25) and time in Sa Dec is 21:02 +07 (2024-12-25).