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

Distance from Cotter, AR to Sidney, OH

Distance

644 mi

Time

12 hours 41 mins

Gas Cost

$60 - $117

There are 532.06 miles from Cotter to Sidney in northeast direction and 644 miles (1,036.42 kilometers) by car, following the I-70 route.

Cotter and Sidney are 12 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Cotter, AR to Sidney, OH.

Please note the time difference between Cotter, AR and Sidney, OH is 1 hour. The current time in Cotter is 4:11 am and the current time in Sidney is 5:11 am.

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Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Sidney, OH? 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 25.86 gallons of gas to cover the route between Cotter, AR and Sidney, OH.

The estimated cost of gas to go from Cotter to Sidney is $84.36.

During the route, an average car will release 506.68 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 Sidney, OH

If you want to meet halfway between Cotter, AR and Sidney, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.97487 and -89.025376, or 38º 58' 29.532" N, 89º 1' 31.3536" W. This location is 321.98 miles away from Cotter, AR and Sidney, OH and it would take approximately 6 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Vandalia, IL, situated 331 miles from Cotter, AR and 315 miles from Sidney, OH. It would take 6 hours 47 mins to go from Cotter to Vandalia and 5 hours 57 mins to go from Sidney to Vandalia.