Great Sand Dunes to Idaho Falls: Road Trip Guide & Distance
How far is Great Sand Dunes from Idaho Falls?
The distance from Great Sand Dunes to Idaho Falls is 517.1 miles (832.2 km) as the crow flies. Idaho Falls is located NW of Great Sand Dunes. By car, the driving distance is approximately 620.5 miles, taking about 12h 29min. A direct flight would take roughly 1h 32min. Both are located in United States — Great Sand Dunes in Colorado and Idaho Falls in Idaho.
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 Great Sand Dunes and Idaho Falls. 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 Great Sand Dunes to Idaho Falls
Suggested Stops Between Great Sand Dunes & Idaho Falls
- 1325 mi
- 2463 mi
- 3117 mi
- 4106 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 172 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 43 hours
- You could travel this distance about 48.2 times to circle the Earth's equator