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Distance from Benson, MD to Boulder, CO

Distance

1,719 mi

Time

1 day 6 hours

Gas Cost

$160 - $312

There are 1,527.83 miles from Benson to Boulder in west direction and 1,719 miles (2,766.46 kilometers) by car, following the I-80 Express route.

Benson and Boulder are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Benson, MD to Boulder, CO.

Please note the time difference between Benson, MD and Boulder, CO is 2 hours. The current time in Benson is 11:58 am and the current time in Boulder is 9:58 am.

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Lowest Price Rental Cars in Benson, MD

Planning on renting a car to go from Benson, MD to Boulder, CO? Here there are some offers to rent a car in Benson, MD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Benson »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 69.04 gallons of gas to cover the route between Benson, MD and Boulder, CO.

The estimated cost of gas to go from Benson to Boulder is $225.22.

During the route, an average car will release 1,352.71 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 Benson, MD and Boulder, CO

If you want to meet halfway between Benson, MD and Boulder, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.447997 and -90.583335, or 41º 26' 52.7892" N, 90º 35' 0.006" W. This location is 859.60 miles away from Benson, MD and Boulder, CO and it would take approximately 15 hours 29 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Milan, IL, situated 864 miles from Benson, MD and 858 miles from Boulder, CO. It would take 16 hours 3 mins to go from Benson to Milan and 15 hours 1 min to go from Boulder to Milan.

Major City Closest to Halfway Point

The major city closest to the halfway point between Benson, MD and Boulder, CO is Davenport, IA, situated 868 miles from Benson, MD and 850 miles from Boulder, CO. It would take 16 hours 11 mins to go from Benson to Davenport and 14 hours 57 mins to go from Boulder to Davenport.