Folsom to Twin Falls: Road Trip Guide & Distance

How far is Folsom from Twin Falls?

The distance from Folsom to Twin Falls is 442.5 miles (712.2 km) as the crow flies. Twin Falls is located NE of Folsom. By car, the driving distance is approximately 531 miles, taking about 10h 41min. A direct flight would take roughly 1h 23min. Both are located in United States — Folsom in California and Twin Falls in Idaho.

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 Folsom and Twin Falls. 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.