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

Distance from Boulder, MT to Alabaster, AL

Distance

1,951 mi

Time

1 day 11 hours

Gas Cost

$182 - $354

There are 1,605.39 miles from Boulder to Alabaster in southeast direction and 1,951 miles (3,139.83 kilometers) by car, following the I-29 route.

Boulder and Alabaster are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from Boulder, MT to Alabaster, AL. The halfway point is Worthing, SD.

Please note the time difference between Boulder, MT and Alabaster, AL is 1 hour. The current time in Boulder is 12:01 am and the current time in Alabaster is 1:01 am.

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Lowest Price Rental Cars in Boulder, MT

Planning on renting a car to go from Boulder, MT to Alabaster, AL? 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 78.34 gallons of gas to cover the route between Boulder, MT and Alabaster, AL.

The estimated cost of gas to go from Boulder to Alabaster is $255.56.

During the route, an average car will release 1,534.90 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 Alabaster, AL

If you want to meet halfway between Boulder, MT and Alabaster, AL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.345444 and -96.780472, or 43º 20' 43.5984" N, 96º 46' 49.6992" W. This location is 975.38 miles away from Boulder, MT and Alabaster, AL and it would take approximately 17 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Worthing, SD, situated 957 miles from Boulder, MT and 1,114 miles from Alabaster, AL. It would take 14 hours 1 min to go from Boulder to Worthing and 16 hours 36 mins to go from Alabaster to Worthing.

Major City Closest to Halfway Point

The major city closest to the halfway point between Boulder, MT and Alabaster, AL is Sioux Falls, SD, situated 942 miles from Boulder, MT and 1,129 miles from Alabaster, AL. It would take 13 hours 49 mins to go from Boulder to and 16 hours 49 mins to go from Alabaster to Sioux Falls.