Middletown, New Jersey to Oshawa: Road Trip Guide & Distance

How far is Middletown, New Jersey from Oshawa?

The distance from Middletown, New Jersey to Oshawa is 342.6 miles (551.3 km) as the crow flies. Oshawa is located NW of Middletown, New Jersey. By car, the driving distance is approximately 411.1 miles, taking about 8h 16min. A direct flight would take roughly 1h 11min. Middletown, New Jersey is in New Jersey, United States, while Oshawa is in Ontario, Canada.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. 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 Middletown, New Jersey and Oshawa. 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.