Distance between cities › USA › Arkansas › Cotter, AR › Distance from Cotter to Eureka Book Hotels

Distance from Cotter, AR to Eureka, MT

Distance

1,812 mi

Time

1 day 8 hours

Gas Cost

$169 - $328

There are 1,430.04 miles from Cotter to Eureka in northwest direction and 1,812 miles (2,916.13 kilometers) by car, following the I-90 route.

Cotter and Eureka are 1 day 8 hours far apart, if you drive non-stop .

This is the fastest route from Cotter, AR to Eureka, MT.

Please note the time difference between Cotter, AR and Eureka, MT is 1 hour. The current time in Cotter is 5:07 am and the current time in Eureka is 4:07 am.

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Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Eureka, MT? Here there are some offers to rent a car in Cotter, AR

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cotter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 72.76 gallons of gas to cover the route between Cotter, AR and Eureka, MT.

The estimated cost of gas to go from Cotter to Eureka is $237.36.

During the route, an average car will release 1,425.60 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 Cotter, AR and Eureka, MT

If you want to meet halfway between Cotter, AR and Eureka, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.103397 and -102.537008, or 44º 6' 12.2292" N, 102º 32' 13.2288" W. This location is 905.91 miles away from Cotter, AR and Eureka, MT and it would take approximately 16 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wasta, SD, situated 943 miles from Cotter, AR and 869 miles from Eureka, MT. It would take 16 hours 47 mins to go from Cotter to Wasta and 15 hours 34 mins to go from Eureka to Wasta.