Flagstaff to Rock Springs: Road Trip Guide & Distance

How far is Flagstaff from Rock Springs?

The distance from Flagstaff to Rock Springs is 460.9 miles (741.7 km) as the crow flies. Rock Springs is located NNE of Flagstaff. By car, the driving distance is approximately 553 miles, taking about 11h 8min. A direct flight would take roughly 1h 26min. Both are located in United States — Flagstaff in Arizona and Rock Springs in Wyoming.

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 Flagstaff and Rock Springs. 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.