Distance between Helena and Nampa
Distance from Helena, MT to Nampa, ID is 305 miles / 491 kilometers.
Map showing the distance from Helena to Nampa
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Air distance: | miles km |
Helena, MT
| City: | Helena, MT |
| Country: | United States |
Nampa, ID
| City: | Nampa, ID |
| Country: | United States |
Time difference between Helena and Nampa
There is no time difference between Helena and Nampa. Current local time in Helena and Nampa is 15:46 MST (2025-02-16)