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

Distance from Boulder, MT to Addison, MI

Distance

1,663 mi

Time

1 day 5 hours

Gas Cost

$156 - $304

There are 1,401.11 miles from Boulder to Addison in southeast direction and 1,663 miles (2,676.34 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Boulder and Addison are 1 day 5 hours far apart, if you drive non-stop .

This is the fastest route from Boulder, MT to Addison, MI. The halfway point is Mount Vernon, SD.

Please note the time difference between Boulder, MT and Addison, MI is 2 hours. The current time in Boulder is 1:36 am and the current time in Addison is 3:36 am.

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Lowest Price Rental Cars in Boulder, MT

Planning on renting a car to go from Boulder, MT to Addison, MI? 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 66.78 gallons of gas to cover the route between Boulder, MT and Addison, MI.

The estimated cost of gas to go from Boulder to Addison is $219.78.

During the route, an average car will release 1,308.42 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Boulder, MT and Addison, MI

If you want to meet halfway between Boulder, MT and Addison, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.719910 and -98.183006, or 43º 43' 11.676" N, 98º 10' 58.8216" W. This location is 831.45 miles away from Boulder, MT and Addison, MI and it would take approximately 14 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mount Vernon, SD, situated 860 miles from Boulder, MT and 878 miles from Addison, MI. It would take 12 hours 45 mins to go from Boulder to Mount Vernon and 12 hours 51 mins to go from Addison to Mount Vernon.