Distance between cities › USA › Montana › Boulder, MT › Distance from Boulder to Kalispell Book Hotels

Distance from Boulder, MT to Kalispell, MT

Distance

224 mi

Time

4 hours 14 mins

Gas Cost

$21 - $40

There are 169.91 miles from Boulder to Kalispell in northwest direction and 224 miles (360.49 kilometers) by car, following the MT 83 route.

Boulder and Kalispell are 4 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Boulder, MT to Kalispell, MT. The halfway point is Ovando, MT.

Boulder, MT and Kalispell, MT are in the same time zone (MDT). Current time in both locations is 12:01 am.

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Lowest Price Rental Cars in Boulder, MT

Planning on renting a car to go from Boulder, MT to Kalispell, MT? Here there are some offers to rent a car in Boulder, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Boulder »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 8.98 gallons of gas to cover the route between Boulder, MT and Kalispell, MT.

The estimated cost of gas to go from Boulder to Kalispell is $28.86.

During the route, an average car will release 175.96 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.21 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Boulder, MT and Kalispell, MT

If you want to meet halfway between Boulder, MT and Kalispell, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.033440 and -113.235847, or 47º 2' 0.384" N, 113º 14' 9.0492" W. This location is 111.82 miles away from Boulder, MT and Kalispell, MT and it would take approximately 2 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ovando, MT, situated 104 miles from Boulder, MT and 124 miles from Kalispell, MT. It would take 1 hour 49 mins to go from Boulder to Ovando and 2 hours 7 mins to go from Kalispell to Ovando.