Distance between Undur Sume and Kalach
Distance from Undur Sume to Kalach is 2561 miles / 4122 kilometers.
Map showing the distance from Undur Sume to Kalach
![]() |
Air distance: | miles km |
Undur Sume
City: | Undur Sume |
Country: | Mongolia |
Kalach
City: | Kalach |
Country: | Russia |
Time difference between Undur Sume and Kalach
The time difference between Undur Sume and Kalach is 5 hours. Kalach is 5 hours behind Undur Sume. Current local time in Undur Sume is 19:49 +08 (2025-02-27) and time in Kalach is 14:49 MSK (2025-02-27).