New Haven, Connecticut to Ottawa, Ontario, Canada: Road Trip Guide & Distance

How far is New Haven, Connecticut from Ottawa, Ontario, Canada?

The distance from New Haven, Connecticut to Ottawa, Ontario, Canada is 316.3 miles (509.1 km) as the crow flies. Ottawa, Ontario, Canada is located NNW of New Haven, Connecticut. By car, the driving distance is approximately 379.6 miles, taking about 7h 38min. A direct flight would take roughly 1h 8min. New Haven, Connecticut is in Connecticut, United States, while Ottawa, Ontario, Canada is in Ontario, Canada.

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 New Haven, Connecticut and Ottawa, Ontario, Canada. 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.