Distance between Great Falls and Bismarck
Distance from Great Falls, MT to Bismarck, ND is 496 miles / 798 kilometers.
Map showing the distance from Great Falls to Bismarck
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Air distance: | miles km |
Great Falls, MT
| City: | Great Falls, MT |
| Country: | United States |
Bismarck, ND
| City: | Bismarck, ND |
| Country: | United States |
Time difference between Great Falls and Bismarck
The time difference between Great Falls and Bismarck is 1 hour. Bismarck is 1 hour ahead of Great Falls. Current local time in Great Falls is 21:45 MST (2025-01-22) and time in Bismarck is 22:45 CST (2025-01-22).