Flagstaff to San Tan Valley: Road Trip Guide & Distance

How far is Flagstaff from San Tan Valley?

The distance from Flagstaff to San Tan Valley is 138.9 miles (223.5 km) as the crow flies. San Tan Valley is located S of Flagstaff. By car, the driving distance is approximately 173.6 miles, taking about 3h 30min. A direct flight would take roughly 47min. Both are located in United States.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Flagstaff and San Tan Valley. 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.