Crater Lake to Sun Valley: Road Trip Guide & Distance

How far is Crater Lake from Sun Valley?

The distance from Crater Lake to Sun Valley is 397.2 miles (639.2 km) as the crow flies. Sun Valley is located E of Crater Lake. By car, the driving distance is approximately 476.6 miles, taking about 9h 35min. A direct flight would take roughly 1h 18min. Both are located in United States — Crater Lake in Oregon and Sun Valley in Idaho.

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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Crater Lake and Sun Valley. 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.