Idaho Falls to Logan: Road Trip Guide & Distance

How far is Idaho Falls from Logan?

The distance from Idaho Falls to Logan is 120 miles (193.2 km) as the crow flies. Logan is located S of Idaho Falls. By car, the driving distance is approximately 150.1 miles, taking about 3h 1min. A direct flight would take roughly 44min. Both are located in United States — Idaho Falls in Idaho and Logan in Utah.

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 Idaho Falls and Logan. 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.