Kingston, Ontario, Canada to Merrimack: Road Trip Guide & Distance

How far is Kingston, Ontario, Canada from Merrimack?

The distance from Kingston, Ontario, Canada to Merrimack is 266.9 miles (429.6 km) as the crow flies. Merrimack is located ESE of Kingston, Ontario, Canada. By car, the driving distance is approximately 333.7 miles, taking about 6h 43min. A direct flight would take roughly 1h 2min. Kingston, Ontario, Canada is in Ontario, Canada, while Merrimack is in New Hampshire, United States.

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 Kingston, Ontario, Canada and Merrimack. 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.