Greater Sudbury to Isle Royale: Road Trip Guide & Distance

How far is Greater Sudbury from Isle Royale?

The distance from Greater Sudbury to Isle Royale is 385.2 miles (619.9 km) as the crow flies. Isle Royale is located WNW of Greater Sudbury. By car, the driving distance is approximately 462.2 miles, taking about 9h 18min. A direct flight would take roughly 1h 16min. Greater Sudbury is in Ontario, Canada, while Isle Royale is in Michigan, United States.

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 Greater Sudbury and Isle Royale. 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.