The journey from Welland to Markham is a 155-kilometer drive that takes you through the heart of the Greater Toronto Area. You will typically travel north on the QEW, transition to Highway 403, and then head east on Highway 407 toward Markham. The drive usually takes 120 to 140 minutes depending on traffic. This route is heavily used by commuters and those traveling between the Niagara Peninsula and the northern GTA. It is a major highway journey.
Total Distance: 155 km driving distance; 130 km straight-line air distance.
The 407 is a toll highway; ensure you have a transponder or account to avoid extra fees.
Mid-day or late evening to avoid the heavy rush hour traffic in the GTA corridors.