London, Ontario, Canada to Madison, Wisconsin: Road Trip Guide & Distance

How far is London, Ontario, Canada from Madison, Wisconsin?

The distance from London, Ontario, Canada to Madison, Wisconsin is 412.5 miles (663.8 km) as the crow flies. Madison, Wisconsin is located W of London, Ontario, Canada. By car, the driving distance is approximately 495 miles, taking about 9h 57min. A direct flight would take roughly 1h 20min. London, Ontario, Canada is in Ontario, Canada, while Madison, Wisconsin is in Wisconsin, 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 London, Ontario, Canada and Madison, Wisconsin. 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.