Distance between Si Ma Cai and Huanggang
Distance from Si Ma Cai to Huanggang is 811 miles / 1304 kilometers.
Map showing the distance from Si Ma Cai to Huanggang
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Air distance: | miles km |
Si Ma Cai
| City: | Si Ma Cai |
| Country: | Vietnam |
| Coordinates: |
22°41′42″N 104°16′42″E |
Huanggang
| City: | Huanggang |
| Country: | China |
| Coordinates: |
23°40′37″N 116°59′58″E |
Time difference between Si Ma Cai and Huanggang
The time difference between Si Ma Cai and Huanggang is 23 hours. Huanggang is 23 hours behind Si Ma Cai. Current local time in Si Ma Cai is 23:06 +07 (2025-01-09) and time in Huanggang is 00:06 CST (2025-01-10).