Ottawa, Ontario, Canada to Weston, Wisconsin: Road Trip Guide & Distance

How far is Ottawa, Ontario, Canada from Weston, Wisconsin?

The distance from Ottawa, Ontario, Canada to Weston, Wisconsin is 675 miles (1086.3 km) as the crow flies. Weston, Wisconsin is located W of Ottawa, Ontario, Canada. By car, the driving distance is approximately 810 miles, taking about 16h 18min. A direct flight would take roughly 1h 51min. Ottawa, Ontario, Canada is in Ontario, Canada, while Weston, Wisconsin is in Wisconsin, United States.

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. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements. 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 Ottawa, Ontario, Canada and Weston, 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.