Is it a busy highway?

Yes, the 401 is extremely busy.

There is no direct bus service from Martintown to London.

Martintown

London

Driving

Martintown to London

Updated: 27 May 2026

The journey from Martintown to London is approximately 600 kilometers and takes about 6 hours via Highway 401. This is a long drive across Southern Ontario. You will pass through the Greater Toronto Area and continue west. Traffic can be very heavy, especially near Toronto. It is a long drive, so plan for rest stops along the way.

Total Distance: 600 km driving distance; 550 km straight-line air distance.

Fastest Way

Driving via Highway 401 is the fastest route.

Cheapest Way

Driving is the most practical and cost-effective method.

Compare Martintown to London Routes

Driving

Direct

Duration

6 hours

Avg Price

$100-$120 in fuel

Operator

Personal Vehicle

Route

Highway 401 West

London is a major university city; expect a vibrant atmosphere.

Travel Tips

Traffic
Avoid the GTA during rush hour (7-9 AM and 3-7 PM) to save hours of time.
Parking
Parking in downtown London is generally easy to find in public lots.
Public Transit
Use the LTC (London Transit Commission) to get around the city.
Navigation
Use a real-time traffic app to find the best route through the city.
Fuel
Fill up outside the GTA to save money on gas.

Safety Tips

Highway Safety
The 401 requires high alertness; stay focused and avoid distractions.
Winter Driving
Be prepared for heavy snow and ice on the 401 in winter.
Distracted Driving
Keep your phone mounted and use hands-free features.
Emergency
Keep a basic emergency kit in your car at all times.