Cornwall to Pittsburgh: Road Trip Guide & Distance

How far is Cornwall from Pittsburgh?

The distance from Cornwall to Pittsburgh is 414 miles (666.2 km) as the crow flies. Pittsburgh is located SW of Cornwall. By car, the driving distance is approximately 496.7 miles, taking about 10h 0min. A direct flight would take roughly 1h 20min. Cornwall is in Ontario, Canada, while Pittsburgh is in Pennsylvania, 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 Cornwall and Pittsburgh. 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.