Markdale to Sault Ste. Marie

Updated: 29 May 2026

The drive from Markdale to Sault Ste. Marie covers approximately 550 kilometers. You will head north through the Bruce Peninsula and connect to the Trans-Canada Highway (Highway 17) at Sudbury. The journey takes about 6 to 7 hours, winding through the rugged landscapes of the Canadian Shield and the shores of Lake Huron. It is a popular route for those heading to the border crossing or exploring the northern wilderness.

Total Distance: 550 km driving distance; 420 km straight-line air distance.

Fastest Way

Driving via Highway 17 is the fastest, taking 6.5 hours.

Cheapest Way

Driving is the only practical way to make this trip.

Compare Markdale to Sault Ste. Marie Routes

Driving

Direct

Duration

6 hours 30 mins

Avg Price

$90-$120 in fuel

Operator

Personal Vehicle

Route

Highway 10 to 6 to 17.

The stretch between Sudbury and Sault Ste. Marie is very scenic.

Travel Tips

Fueling
Fill up in Sudbury before heading west on Highway 17.
Traffic
Highway 17 can be busy with transport trucks; maintain a safe following distance.
Weather
Check for lake-effect snow in the winter months.
Navigation
Use a reliable GPS, but keep a paper map for backup in remote areas.
Rest Stops
Stop in Blind River for a break and local food.

Safety Tips

Wildlife
Be extremely vigilant for moose and deer at dusk.
Road Conditions
Highway 17 is a two-lane road for much of the way; pass with caution.
Fatigue
Take a break every two hours to stay sharp.
Emergency
Ensure your spare tire is inflated and you have a jack.