Saint-Jérôme to Saint John: Road Trip Guide & Distance

How far is Saint-Jérôme from Saint John?

The distance from Saint-Jérôme to Saint John is 386.1 miles (621.4 km) as the crow flies. Saint John is located E of Saint-Jérôme. By car, the driving distance is approximately 463.4 miles, taking about 9h 19min. A direct flight would take roughly 1h 17min. Both are located in Canada — Saint-Jérôme in Quebec and Saint John 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 Saint-Jérôme and Saint John. 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.