There are 133.87 miles from Polaris to Atomic City in south direction and 218 miles (350.84 kilometers) by car, following the I-15 S route.
Polaris and Atomic City are 4 hours 39 mins far apart, if you drive non-stop.
This is the fastest route from Polaris, MT to Atomic City, ID. The halfway point is Spencer, ID.
Polaris, MT and Atomic City, ID are in the same time zone (MDT). Current time in both locations is 1:36 am.
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