Driving
Sarnia to London
Updated: 26 May 2026
London is a major city in Southwestern Ontario. The drive from Sarnia covers 100 kilometers via Highway 402. London is known for its university, healthcare sector, and vibrant downtown area.
Total Distance: 100 km driving distance; 90 km straight-line air distance.
Fastest Way
Driving takes 1 hour, which is the most reliable method.
Cheapest Way
Driving is the most economical way to reach London.
Compare Sarnia to London Routes
Driving
Direct
Duration
1 hour
Avg Price
20-25 CAD
Operator
Personal Vehicle
Route
Highway 402 East to London.
Traffic is generally light.
Travel Tips
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TrafficTraffic is generally light.
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Public TransitThere is limited public transit between Sarnia and London.
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ParkingParking is generally available in most areas.
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Local FoodTry the local restaurants in the city.
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EventsCheck local listings for community events.
Safety Tips
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Road ConditionsCheck for traffic updates before you leave.
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DrivingBe alert for winter driving conditions.
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Emergency KitAlways carry a basic emergency kit.
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FatigueNot applicable for such a short drive.
People Also Ask
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Is London a good place to visit?Yes, it is a great city with many amenities.
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How long is the drive?Approximately 1 hour.
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Are there trains?Yes, VIA Rail serves the area.
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What is the best time to go?Anytime, as it is a short commute.
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Is it expensive?It is moderately priced.
Quick Info
- From Sarnia, Ontario, Canada
- To London, Ontario, Canada
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Modes
Best Time to Travel
Year-round, as it is a short commute.
Things to Do in London
1
Victoria Park
Enjoy the beautiful park in the heart of downtown London.
2
Western University
Explore the beautiful campus and its historic buildings.
3
Budweiser Gardens
Attend a concert or a sports event at this major venue.
4
Museum London
Discover the art and history of the region.
Tags
Sarnia to London
driving to London
Highway 402
London commute
Southwestern Ontario travel
Sarnia to London
short drive Ontario
