Glacier to Sunnyside: Road Trip Guide & Distance

How far is Glacier from Sunnyside?

The distance from Glacier to Sunnyside is 335.3 miles (539.6 km) as the crow flies. Sunnyside is located WSW of Glacier. By car, the driving distance is approximately 402.3 miles, taking about 8h 6min. A direct flight would take roughly 1h 10min. Both are located in United States — Glacier in Montana and Sunnyside 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 Glacier and Sunnyside. 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.