Deer Valley to Duncan, Oklahoma: Road Trip Guide & Distance

How far is Deer Valley from Duncan, Oklahoma?

The distance from Deer Valley to Duncan, Oklahoma is 812.5 miles (1307.6 km) as the crow flies. Duncan, Oklahoma is located E of Deer Valley. By car, the driving distance is approximately 975 miles, taking about 19h 37min. A direct flight would take roughly 2h 8min. Both are located in United States — Deer Valley in Arizona and Duncan, Oklahoma in Oklahoma.

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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Deer Valley and Duncan, Oklahoma. 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.