Duncan, Oklahoma to Eagle Pass: Road Trip Guide & Distance

How far is Duncan, Oklahoma from Eagle Pass?

The distance from Duncan, Oklahoma to Eagle Pass is 427.3 miles (687.6 km) as the crow flies. Eagle Pass is located SSW of Duncan, Oklahoma. By car, the driving distance is approximately 512.7 miles, taking about 10h 19min. A direct flight would take roughly 1h 22min. Both are located in United States — Duncan, Oklahoma in Oklahoma and Eagle Pass in Texas.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Duncan, Oklahoma and Eagle Pass. 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.