Cornwall to Huntsville, Ontario, Canada: Road Trip Guide & Distance

How far is Cornwall from Huntsville, Ontario, Canada?

The distance from Cornwall to Huntsville, Ontario, Canada is 219.7 miles (353.5 km) as the crow flies. Huntsville, Ontario, Canada is located W of Cornwall. By car, the driving distance is approximately 274.6 miles, taking about 5h 31min. A direct flight would take roughly 57min. Both are located in Canada.

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.

Coordinates come from public place data for Cornwall and Huntsville, 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.