Duncan, Oklahoma to El Dorado: Road Trip Guide & Distance

How far is Duncan, Oklahoma from El Dorado?

The distance from Duncan, Oklahoma to El Dorado is 316.5 miles (509.3 km) as the crow flies. El Dorado is located ESE of Duncan, Oklahoma. By car, the driving distance is approximately 379.8 miles, taking about 7h 38min. A direct flight would take roughly 1h 8min. Both are located in United States — Duncan, Oklahoma in Oklahoma and El Dorado 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 El Dorado. 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.