Driving
Saint-Sébastien to London
Updated: 27 May 2026
The journey from Saint-Sébastien to London covers approximately 750 kilometers. By car, you will follow the A-40 and Highway 401, typically taking 7 hours and 30 minutes. This route takes you through the heart of Southern Ontario. Be prepared for heavy traffic through the Greater Toronto Area. Ensure your vehicle is in good condition for this long-distance drive.
Total Distance: 750 km driving distance; 650 km straight-line air distance.
Fastest Way
Driving via the 401 is the fastest route, taking 7 hours 30 minutes.
Cheapest Way
Driving your own vehicle is the most cost-effective way to reach London.
Compare Saint-Sébastien to London Routes
Driving
Direct
Duration
7 hours 30 mins
Avg Price
130-160 CAD in fuel
Operator
Personal Vehicle
Route
A-40 West to 401 West.
The 401 is the main artery; stay alert for construction.
Travel Tips
-
TrafficThe 401 through the GTA is very busy; plan your trip to avoid rush hours.
-
ParkingDowntown London has many parking garages and street parking options.
-
Public TransitLondon Transit (LTC) provides bus service throughout the city.
-
Rest StopsUse the ONroute centers along the 401 for safe breaks.
-
NavigationUse a GPS to navigate the city's layout.
Safety Tips
-
Highway 401Stay in the middle lanes to avoid merging traffic.
-
FatigueTake a break every 2 hours to stay alert.
-
WeatherCheck for snow squalls in the winter months.
-
EmergencyKeep a winter emergency kit in your car.
People Also Ask
-
Is there a train to London?Yes, VIA Rail operates trains to London from Toronto.
-
How long is the drive?The drive takes about 7 hours and 30 minutes.
-
Are there tolls on this route?The 401 is toll-free, but the 407 ETR is a toll road.
-
Can I fly to London?Yes, you can fly into London International Airport.
-
Is London a good place to visit?Yes, it is a vibrant city with a strong university presence.
Quick Info
- From Saint-Sébastien, Quebec, Canada
- To London, Ontario, Canada
-
Modes
Best Time to Travel
September for mild weather and the Western Fair District events.
Things to Do in London
1
Victoria Park
Visit this central park for seasonal festivals, concerts, and beautiful gardens.
2
Eldon House
Explore London's oldest residence, a historic house museum with beautiful grounds.
3
Museum London
See a collection of regional art and history exhibits overlooking the Thames River.
4
Springbank Park
Enjoy the extensive trails and picnic areas along the Thames River.
Tags
Saint-Sébastien to London Ontario
driving to London
A-40 to 401 highway
Quebec to Ontario travel
London road trip
long distance driving
Ontario travel guide
London commute
