Isle Royale to Missoula: Road Trip Guide & Distance

How far is Isle Royale from Missoula?

The distance from Isle Royale to Missoula is 1170.5 miles (1883.7 km) as the crow flies. Missoula is located W of Isle Royale. By car, the driving distance is approximately 1404.5 miles, taking about 28h 15min. A direct flight would take roughly 2h 51min. Both are located in United States — Isle Royale in Michigan and Missoula in Montana.

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. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Isle Royale and Missoula. 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.