Distance between Great Falls and Sammamish
Distance from Great Falls, MT to Sammamish, WA is 502 miles / 808 kilometers.
Map showing the distance from Great Falls to Sammamish
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Air distance: | miles km |
Great Falls, MT
| City: | Great Falls, MT |
| Country: | United States |
| Coordinates: |
47°30′0″N 111°18′2″W |
Sammamish, WA
| City: | Sammamish, WA |
| Country: | United States |
| Coordinates: |
47°38′30″N 122°4′49″W |
Time difference between Great Falls and Sammamish
The time difference between Great Falls and Sammamish is 1 hour. Sammamish is 1 hour behind Great Falls. Current local time in Great Falls is 21:41 MST (2025-01-06) and time in Sammamish is 20:41 PST (2025-01-06).