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

Distance from Cotter, AR to Round Mountain, CA

Distance

2,051 mi

Time

1 day 12 hours

Gas Cost

$191 - $372

There are 1,611.89 miles from Cotter to Round Mountain in west direction and 2,051 miles (3,300.76 kilometers) by car, following the I-80 route.

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

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

Please note the time difference between Cotter, AR and Round Mountain, CA is 2 hours. The current time in Cotter is 5:31 am and the current time in Round Mountain is 3:31 am.

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Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Round Mountain, 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 82.37 gallons of gas to cover the route between Cotter, AR and Round Mountain, CA.

The estimated cost of gas to go from Cotter to Round Mountain is $268.69.

During the route, an average car will release 1,613.80 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 Round Mountain, CA

If you want to meet halfway between Cotter, AR and Round Mountain, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.730642 and -106.700617, or 41º 43' 50.3112" N, 106º 42' 2.2212" W. This location is 1,025.51 miles away from Cotter, AR and Round Mountain, CA and it would take approximately 18 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Walcott, WY, situated 1,042 miles from Cotter, AR and 1,013 miles from Round Mountain, CA. It would take 18 hours 51 mins to go from Cotter to Walcott and 17 hours 24 mins to go from Round Mountain to Walcott.