Is there a train to Sioux Lookout?

Yes, VIA Rail operates a train service to Sioux Lookout.

How long is the drive?

The drive takes about 15 to 16 hours.

What is the best time to visit?

Summer is the best time for driving and outdoor activities.

Are there gas stations on the way?

Yes, but they are spaced out; plan your stops accordingly.

Yes, Highway 17 and 72 are major, well-maintained provincial highways.

Greater Sudbury

Sioux Lookout

Driving

Greater Sudbury to Sioux Lookout

Updated: 31 May 2026

The drive from Greater Sudbury to Sioux Lookout is a long-distance journey of 1,300 kilometers. You will travel west on Highway 17 to Thunder Bay, then head north on Highway 72. The total travel time is approximately 15 to 16 hours. This is a multi-day journey that takes you across the vast wilderness of Northern Ontario.

Total Distance: 1,300 km driving distance; 880 km straight-line air distance.

Fastest Way

Driving is the fastest method, taking 15 hours.

Cheapest Way

Driving is the only practical way to reach Sioux Lookout from Sudbury.

Compare Greater Sudbury to Sioux Lookout Routes

Driving

Direct

Duration

15 hours

Avg Price

230-320 CAD in fuel

Operator

N/A

Route

Highway 17 West to Thunder Bay, then Highway 72 North.

Plan for at least one overnight stop in Thunder Bay.

Travel Tips

Fuel Management
Fill up in every major town you pass, such as Sault Ste. Marie and Thunder Bay.
Driver Fatigue
Switch drivers if possible, as the long, straight roads can be hypnotic.
Wildlife
Be extra vigilant for moose at night; they are common in this region.
Snacks and Water
Pack plenty of water and snacks as service stations can be far apart.
Weather Check
Always check the weather forecast for the entire route, not just your destination.

Safety Tips

Emergency Kit
Ensure your vehicle has a spare tire, jack, and winter emergency supplies.
Communication
Cell service is spotty; inform someone of your travel plans and expected arrival time.
Speed Limits
Adhere to speed limits, especially when passing through small towns.
Vehicle Check
Check your oil and coolant levels before leaving Sudbury.