Duncan, Oklahoma to Greeley: Road Trip Guide & Distance

How far is Duncan, Oklahoma from Greeley?

The distance from Duncan, Oklahoma to Greeley is 551.4 miles (887.4 km) as the crow flies. Greeley is located NW of Duncan, Oklahoma. By car, the driving distance is approximately 661.7 miles, taking about 13h 19min. A direct flight would take roughly 1h 37min. Both are located in United States — Duncan, Oklahoma in Oklahoma and Greeley in Colorado.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. 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 Greeley. 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.