Duncan, Oklahoma to Little Rock: Road Trip Guide & Distance

How far is Duncan, Oklahoma from Little Rock?

The distance from Duncan, Oklahoma to Little Rock is 322.7 miles (519.3 km) as the crow flies. Little Rock is located E of Duncan, Oklahoma. By car, the driving distance is approximately 387.2 miles, taking about 7h 47min. A direct flight would take roughly 1h 9min. Both are located in United States — Duncan, Oklahoma in Oklahoma and Little Rock in Arkansas.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Duncan, Oklahoma and Little Rock. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.