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

Distance from Cotter, AR to Obrien, CA

Distance

2,078 mi

Time

1 day 12 hours

Gas Cost

$194 - $377

There are 1,631.94 miles from Cotter to Obrien in west direction and 2,078 miles (3,344.22 kilometers) by car, following the I-80 route.

Cotter and Obrien are 1 day 12 hours far apart, if you drive non-stop .

This is the fastest route from Cotter, AR to Obrien, CA.

Please note the time difference between Cotter, AR and Obrien, CA is 2 hours. The current time in Cotter is 2:43 am and the current time in Obrien is 12:43 am.

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Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Obrien, CA? 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 83.47 gallons of gas to cover the route between Cotter, AR and Obrien, CA.

The estimated cost of gas to go from Cotter to Obrien is $272.27.

During the route, an average car will release 1,635.26 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 Obrien, CA

If you want to meet halfway between Cotter, AR and Obrien, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.751655 and -106.950548, or 41º 45' 5.958" N, 106º 57' 1.9728" W. This location is 1,039.15 miles away from Cotter, AR and Obrien, CA and it would take approximately 18 hours 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fort Steele, WY, situated 1,049 miles from Cotter, AR and 1,034 miles from Obrien, CA. It would take 19 hours 1 min to go from Cotter to Fort Steele and 17 hours 53 mins to go from Obrien to Fort Steele.