Idaho Falls to Salt Lake City: Road Trip Guide & Distance
How far is Idaho Falls from Salt Lake City?
The distance from Idaho Falls to Salt Lake City is 187.1 miles (301.1 km) as the crow flies. Salt Lake City is located S of Idaho Falls. By car, the driving distance is approximately 233.9 miles, taking about 4h 42min. A direct flight would take roughly 53min. Both are located in United States — Idaho Falls in Idaho and Salt Lake City 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 Salt Lake City. 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.
How to Get from Idaho Falls to Salt Lake City
Suggested Stops Between Idaho Falls & Salt Lake City
- 1155 mi
- 2167 mi
- 346 mi
- 4120 mi
- 5159 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 62 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 16 hours
- You could travel this distance about 133.1 times to circle the Earth's equator