Bozeman to Calgary: Road Trip Guide & Distance

How far is Bozeman from Calgary?

The distance from Bozeman to Calgary is 396 miles (637.3 km) as the crow flies. Calgary is located NNW of Bozeman. By car, the driving distance is approximately 475.2 miles, taking about 9h 34min. A direct flight would take roughly 1h 18min. Bozeman is in Montana, United States, while Calgary is in Alberta, Canada.

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. 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 Bozeman and Calgary. 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.