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

Distance from Boulder, MT to Aberdeen, MD

Distance

2,185 mi

Time

1 day 15 hours

Gas Cost

$204 - $396

There are 1,861.79 miles from Boulder to Aberdeen in southeast direction and 2,185 miles (3,516.42 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Boulder and Aberdeen are 1 day 15 hours far apart, if you drive non-stop .

This is the fastest route from Boulder, MT to Aberdeen, MD. The halfway point is Frost, MN.

Please note the time difference between Boulder, MT and Aberdeen, MD is 2 hours. The current time in Boulder is 12:01 am and the current time in Aberdeen is 2:01 am.

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Lowest Price Rental Cars in Boulder, MT

Planning on renting a car to go from Boulder, MT to Aberdeen, MD? 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 87.75 gallons of gas to cover the route between Boulder, MT and Aberdeen, MD.

The estimated cost of gas to go from Boulder to Aberdeen is $286.24.

During the route, an average car will release 1,719.17 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Boulder, MT and Aberdeen, MD

If you want to meet halfway between Boulder, MT and Aberdeen, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.657333 and -93.870827, or 43º 39' 26.3988" N, 93º 52' 14.9772" W. This location is 1,092.47 miles away from Boulder, MT and Aberdeen, MD and it would take approximately 19 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Frost, MN, situated 1,084 miles from Boulder, MT and 1,172 miles from Aberdeen, MD. It would take 15 hours 52 mins to go from Boulder to Frost and 17 hours 40 mins to go from Aberdeen to Frost.