Distance between Roi Et and Kaihua
Distance from Roi Et to Kaihua is 507 miles / 816 kilometers.
Map showing the distance from Roi Et to Kaihua
![]() |
Air distance: | miles km |
Time difference between Roi Et and Kaihua
The time difference between Roi Et and Kaihua is 1 hour. Kaihua is 1 hour ahead of Roi Et. Current local time in Roi Et is 18:31 +07 (2025-02-27) and time in Kaihua is 19:31 CST (2025-02-27).