Cambridge, Ontario, Canada to Portage: Road Trip Guide & Distance

How far is Cambridge, Ontario, Canada from Portage?

The distance from Cambridge, Ontario, Canada to Portage is 278.8 miles (448.7 km) as the crow flies. Portage is located WSW of Cambridge, Ontario, Canada. By car, the driving distance is approximately 348.5 miles, taking about 7h 1min. A direct flight would take roughly 1h 4min. Cambridge, Ontario, Canada is in Ontario, Canada, while Portage is in Michigan, United States.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. 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 Cambridge, Ontario, Canada and Portage. 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.