Distance between Hays and Great Falls
Distance from Hays, KS to Great Falls, MT is 846 miles / 1361 kilometers.
Map showing the distance from Hays to Great Falls
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Air distance: | miles km |
Hays, KS
| City: | Hays, KS |
| Country: | United States |
Great Falls, MT
| City: | Great Falls, MT |
| Country: | United States |
Time difference between Hays and Great Falls
The time difference between Hays and Great Falls is 1 hour. Great Falls is 1 hour behind Hays. Current local time in Hays is 11:51 CST (2025-03-02) and time in Great Falls is 10:51 MST (2025-03-02).