Idaho Falls to Richland: Road Trip Guide & Distance

How far is Idaho Falls from Richland?

The distance from Idaho Falls to Richland is 404.7 miles (651.3 km) as the crow flies. Richland is located WNW of Idaho Falls. By car, the driving distance is approximately 485.7 miles, taking about 9h 46min. A direct flight would take roughly 1h 19min. Both are located in United States — Idaho Falls in Idaho and Richland in Washington.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Idaho Falls and Richland. 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.