The trip from Newcastle to Montreal is a 550-kilometer journey. You can drive via Highway 401 and 20, taking about 5.5 hours. This is a common route for residents traveling to Montreal for business or tourism. It is a straightforward highway drive.
Total Distance: Driving distance 550 km, straight-line air distance 500 km.
Highway 401 is a major route; expect heavy traffic near Toronto.
Anytime, though avoid rush hour for the fastest drive.