Flint to Newmarket: Road Trip Guide & Distance

How far is Flint from Newmarket?

The distance from Flint to Newmarket is 223.3 miles (359.3 km) as the crow flies. Newmarket is located ENE of Flint. By car, the driving distance is approximately 279.1 miles, taking about 5h 37min. A direct flight would take roughly 57min. Flint is in Michigan, United States, while Newmarket is in Ontario, 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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. 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 Flint and Newmarket. 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.