There are 128.65 miles from Kalispell to Sun River in southeast direction and 205 miles (329.92 kilometers) by car, following the US-2 route.
Kalispell and Sun River are 3 hours 17 mins far apart, if you drive non-stop .
This is the fastest route from Kalispell, MT to Sun River, MT. The halfway point is Browning, MT.
Kalispell, MT and Sun River, MT are in the same time zone (MDT). Current time in both locations is 12:47 pm.
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