Salmon Arm to West Yellowstone: Road Trip Guide & Distance

How far is Salmon Arm from West Yellowstone?

The distance from Salmon Arm to West Yellowstone is 563.5 miles (906.9 km) as the crow flies. West Yellowstone is located SE of Salmon Arm. By car, the driving distance is approximately 676.2 miles, taking about 13h 36min. A direct flight would take roughly 1h 38min. Salmon Arm is in British Columbia, Canada, while West Yellowstone is in Montana, United States.

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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements.

Coordinates come from public place data for Salmon Arm and West Yellowstone. 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.