Flight
Driving
Clarington to Thunder Bay
Updated: 30 May 2026
The route from Clarington to Thunder Bay primarily follows Highway 401 west to Highway 69, then connects to the Trans-Canada Highway (Highway 17). This 1,450-kilometer journey takes you through the rugged landscape of Northern Ontario. You will pass through Sudbury and Sault Ste. Marie before following the scenic Lake Superior shoreline. It is a long-haul drive that requires careful planning for fuel and rest stops.
Total Distance: Driving distance 1,450 km, Air distance 950 km.
Fastest Way
Flight from Toronto Pearson (YYZ) to Thunder Bay (YQT).
Cheapest Way
Driving your own vehicle is the most cost-effective for groups.
Compare Clarington to Thunder Bay Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 4 hours | 16 hours |
| Avg Price | 300-600 CAD | 250-400 CAD |
| Operator | Porter Airlines | Personal Vehicle |
| Route | YYZ to YQT. | Hwy 401 to Hwy 69 to Hwy 17. |
| Tip | Flights usually connect through Toronto or Ottawa. | Ensure your vehicle is serviced before starting this long drive. |
Travel Tips
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Fuel StopsFill up in major towns as gas stations can be sparse in Northern Ontario.
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Cell ServiceExpect dead zones along Highway 17; download offline maps.
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WildlifeBe extremely cautious of moose on the road, especially at dawn and dusk.
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RestPlan for at least one overnight stop to avoid driver fatigue.
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WeatherCheck road reports for winter conditions if traveling outside summer months.
Safety Tips
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Road SafetyKeep headlights on at all times for better visibility.
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Emergency KitCarry a winter survival kit in your car regardless of the season.
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Wildlife SafetyDo not feed animals if you encounter them on the roadside.
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CommunicationCarry a satellite messenger if you plan to hike in remote areas.
People Also Ask
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Is the drive to Thunder Bay safe?Yes, but it requires vigilance due to long distances and wildlife.
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Are there trains to Thunder Bay?No, there is no passenger rail service to Thunder Bay.
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How long does it take to drive?It takes approximately 16 hours of pure driving time.
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What is the best route?Highway 17 (Trans-Canada Highway) is the standard route.
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Are there hotels along the way?Yes, towns like Sudbury and Sault Ste. Marie have plenty of lodging.
Quick Info
- From Clarington, Ontario, Canada
- To Thunder Bay, Ontario, Canada
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Modes
Best Time to Travel
June to August for optimal road conditions and daylight hours.
Things to Do in Thunder Bay
1
Sleeping Giant Provincial Park
Famous for its unique rock formations and extensive hiking trails. It offers some of the best views of Lake Superior.
2
Kakabeka Falls
Known as the Niagara of the North, these falls are located just outside Thunder Bay. The park features accessible boardwalks.
3
Terry Fox Memorial
A significant monument located on the Trans-Canada Highway. It honors the Canadian hero's Marathon of Hope.
4
Fort William Historical Park
A living history museum showcasing the fur trade era. It is one of the largest of its kind in North America.
Tags
Clarington to Thunder Bay
Highway 17 route
driving to Thunder Bay
Ontario road trip
Trans-Canada Highway
Clarington to Northern Ontario
Thunder Bay travel
driving across Ontario
