Halton Hills to Saint-Hyacinthe: Road Trip Guide & Distance

How far is Halton Hills from Saint-Hyacinthe?

The distance from Halton Hills to Saint-Hyacinthe is 369.3 miles (594.3 km) as the crow flies. Saint-Hyacinthe is located ENE of Halton Hills. By car, the driving distance is approximately 443.2 miles, taking about 8h 55min. A direct flight would take roughly 1h 15min. Both are located in Canada — Halton Hills in Ontario and Saint-Hyacinthe in Quebec.

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 Halton Hills and Saint-Hyacinthe. 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.