Calgary to Seattle: Road Trip Guide & Distance

How far is Calgary from Seattle?

The distance from Calgary to Seattle is 441 miles (709.7 km) as the crow flies. Seattle is located WSW of Calgary. By car, the driving distance is approximately 674.3 miles, taking about 14h 2min. A direct flight would take roughly 1h 23min. Calgary is in Alberta, Canada, while Seattle is in Washington, 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. 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. 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 Calgary 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.