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

Distance from Boulder, MT to Angela, MT

Distance

398 mi

Time

7 hours 25 mins

Gas Cost

$37 - $71

There are 283.63 miles from Boulder to Angela in east direction and 398 miles (640.52 kilometers) by car, following the I-90 route.

Boulder and Angela are 7 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from Boulder, MT to Angela, MT. The halfway point is Park City, MT.

Boulder, MT and Angela, MT are in the same time zone (MDT). Current time in both locations is 10:33 pm.

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Lowest Price Rental Cars in Boulder, MT

Planning on renting a car to go from Boulder, MT to Angela, 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 15.99 gallons of gas to cover the route between Boulder, MT and Angela, MT.

The estimated cost of gas to go from Boulder to Angela is $51.37.

During the route, an average car will release 313.21 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 Angela, MT

If you want to meet halfway between Boulder, MT and Angela, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.637268 and -108.931190, or 45º 38' 14.1648" N, 108º 55' 52.284" W. This location is 199.04 miles away from Boulder, MT and Angela, MT and it would take approximately 3 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Park City, MT, situated 203 miles from Boulder, MT and 196 miles from Angela, MT. It would take 3 hours 16 mins to go from Boulder to Park City and 3 hours 53 mins to go from Angela to Park City.

Major City Closest to Halfway Point

The major city closest to the halfway point between Boulder, MT and Angela, MT is Billings, MT, situated 226 miles from Boulder, MT and 172 miles from Angela, MT. It would take 3 hours 41 mins to go from Boulder to and 3 hours 27 mins to go from Angela to Billings.