Idaho Falls to Seattle: Road Trip Guide & Distance
How far is Idaho Falls from Seattle?
The distance from Idaho Falls to Seattle is 574 miles (923.7 km) as the crow flies. Seattle is located WNW of Idaho Falls. By car, the driving distance is approximately 767.3 miles, taking about 13h 27min. A direct flight would take roughly 1h 39min. Both are located in United States — Idaho Falls in Idaho and Seattle in Washington.
This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. 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 Seattle. The driving distance uses an OSRM road-route result when route data is available. 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 Seattle
Suggested Stops Between Idaho Falls & Seattle
- 1400 mi
- 2467 mi
- 3396 mi
- 4395 mi
- 5405 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 191 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 48 hours
- You could travel this distance about 43.4 times to circle the Earth's equator