Is there a train to Thunder Bay?

No, there is no direct passenger rail service from Dorset to Thunder Bay.

How long does it take?

The drive takes approximately 14 hours.

No public transit options are available for this specific route.

What is the best time to go?

Summer months offer the best road conditions.

Yes, expect winding roads and elevation changes through the Shield.

Dorset

Thunder Bay

Driving

Dorset to Thunder Bay

Updated: 31 May 2026

The journey from Dorset to Thunder Bay is a long-distance drive of approximately 1,200 kilometers. You will travel north on Highway 35, then west on Highway 11 and 17, traversing the vast landscape of Northern Ontario. This trip typically takes 14 hours, requiring careful planning for fuel and rest stops. Thunder Bay is a major city on the shores of Lake Superior.

Total Distance: 1,200 km driving distance; 900 km straight-line air distance.

Fastest Way

Driving via Highway 11 and 17 is the fastest, taking 14 hours.

Cheapest Way

Driving is the most practical way to reach Thunder Bay from Dorset.

Compare Dorset to Thunder Bay Routes

Driving

Direct

Duration

14 hours

Avg Price

$200 - $250 in fuel

Operator

Personal Vehicle

Route

Hwy 35 North to Hwy 11 North to Hwy 17 West.

Plan for multiple stops; this is a very long drive.

Travel Tips

Fuel Stops
Fill up in larger centers to get better gas prices.
Road Conditions
Check the Ontario 511 website for construction updates.
Wildlife Caution
Moose are frequently spotted on the roadside; drive slowly at night.
Dining
Pack snacks as food options are limited in remote areas.
Navigation
Use a physical map as a backup for GPS in remote areas.

Safety Tips

Night Driving
Avoid driving at night due to high wildlife activity.
Winter Tires
Mandatory for safe travel in Northern Ontario during winter months.
Emergency Supplies
Carry extra water and a first aid kit in your vehicle.
Towing
Ensure your vehicle is in good mechanical condition for the long trip.