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

Distance from Cotter, AR to Duncan, SC

Distance

749 mi

Time

14 hours 14 mins

Gas Cost

$70 - $136

There are 590.62 miles from Cotter to Duncan in east direction and 749 miles (1,205.40 kilometers) by car, following the US-78 route.

Cotter and Duncan are 14 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Cotter, AR to Duncan, SC.

Please note the time difference between Cotter, AR and Duncan, SC is 1 hour. The current time in Cotter is 2:50 am and the current time in Duncan is 3:50 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Cotter, AR to Duncan, SC:

Lowest Price Rental Cars in Cotter, AR

Planning on renting a car to go from Cotter, AR to Duncan, SC? 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 30.07 gallons of gas to cover the route between Cotter, AR and Duncan, SC.

The estimated cost of gas to go from Cotter to Duncan is $98.09.

During the route, an average car will release 589.15 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 Duncan, SC

If you want to meet halfway between Cotter, AR and Duncan, SC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.9561 and -87.645543, or 33º 57' 21.96" N, 87º 38' 43.9548" W. This location is 374.39 miles away from Cotter, AR and Duncan, SC and it would take approximately 7 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Eldridge, AL, situated 382 miles from Cotter, AR and 369 miles from Duncan, SC. It would take 7 hours 20 mins to go from Cotter to Eldridge and 7 hours 1 min to go from Duncan to Eldridge.