Driving
Fonthill to Petrolia
Updated: 27 May 2026
The drive from Fonthill to Petrolia is approximately 280 km. You will take the 403 to the 401 West, exiting near Sarnia to reach Petrolia. The journey takes about 3 hours. This route takes you through the heart of Ontario's oil history region. It is a straightforward drive on major highways followed by a short stretch on regional roads.
Total Distance: 280 km driving distance, 250 km straight-line air distance.
Fastest Way
Driving via Highway 401 is the fastest route, taking 3 hours.
Cheapest Way
Driving is the most practical and cost-effective method.
Compare Fonthill to Petrolia Routes
Driving
Direct
Duration
3 hours
Avg Price
$60-$75 in fuel
Operator
Personal Vehicle
Route
Highway 401 West to Oil Heritage Road.
Oil Heritage Road is a scenic drive into town.
Travel Tips
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TrafficAvoid the 401 near London during rush hour.
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NavigationUse a GPS to find the best exit for Oil Heritage Road.
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RestStop at an ONroute station for a break.
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FuelFill up before leaving the highway.
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TimingPlan your arrival for daylight hours to enjoy the scenery.
Safety Tips
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Highway SafetyMaintain a safe distance from other vehicles.
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WeatherCheck for fog on rural roads.
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FatigueTake a break every 2 hours.
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EmergencyKeep a basic emergency kit in your car.
People Also Ask
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Is there a train to Petrolia?No, there is no passenger rail service to Petrolia.
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How long is the drive?The drive takes about 3 hours.
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Are there tolls?No, the highways are toll-free.
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Is it a safe drive?Yes, it is a well-maintained route.
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Can I take a bus?There is no direct bus service.
Quick Info
- From Fonthill, Ontario, Canada
- To Petrolia, Ontario, Canada
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Modes
Best Time to Travel
Summer for the Petrolia Discovery events.
Things to Do in Petrolia
1
Petrolia Discovery
An outdoor museum showcasing the history of the oil industry. It is a unique local attraction.
2
Victoria Hall
A stunning historic building that serves as the town hall and a theatre.
3
Petrolia Farmers Market
Visit on weekends for local produce and crafts.
4
Greenview Park
A quiet park for a relaxing walk.
Tags
Fonthill to Petrolia
Highway 401 route
Petrolia travel
driving to Petrolia
Ontario road trip
fastest way to Petrolia
Fonthill transport
Petrolia commute
