Idaho Falls to Sheridan: Road Trip Guide & Distance

How far is Idaho Falls from Sheridan?

The distance from Idaho Falls to Sheridan is 268 miles (431.3 km) as the crow flies. Sheridan is located ENE of Idaho Falls. By car, the driving distance is approximately 335 miles, taking about 6h 44min. A direct flight would take roughly 1h 2min. Both are located in United States — Idaho Falls in Idaho and Sheridan in Wyoming.

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. 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 Idaho Falls and Sheridan. 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.