Cornwall to Moncton: Road Trip Guide & Distance

How far is Cornwall from Moncton?

The distance from Cornwall to Moncton is 485.8 miles (781.9 km) as the crow flies. Moncton is located ENE of Cornwall. By car, the driving distance is approximately 583 miles, taking about 11h 44min. A direct flight would take roughly 1h 29min. Both are located in Canada — Cornwall in Ontario and Moncton in New Brunswick.

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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Cornwall and Moncton. 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.