Markdale
Markdale
Sarnia
Sarnia
Driving

Markdale to Sarnia

Updated: 29 May 2026

The route from Markdale to Sarnia covers approximately 250 kilometers. You will travel south on Highway 10, then west on the 401 and 402 to reach Sarnia. This journey typically takes about 2 hours and 45 minutes. Sarnia is located on the shores of Lake Huron and the St. Clair River.

Total Distance: 250 km driving distance; 210 km straight-line air distance.
Fastest Way
Driving via Highway 10, 401, and 402 is the fastest, taking 2 hours 45 mins.
Cheapest Way
Driving your own vehicle is the most cost-effective way to travel.
Compare Markdale to Sarnia Routes
Driving
Direct
Duration
2 hours 45 mins
Avg Price
$50-$70 in fuel
Operator
Personal Vehicle
Route
ON-10 S to ON-401 W to ON-402 W

Enjoy the drive along the 402 towards the border.

Travel Tips
  • Traffic Planning
    Check traffic reports for the 401 before departing.
  • Rest Stops
    Use the ONroute centers for fuel and food.
  • GPS Usage
    Use a navigation app to find the fastest route through the GTA.
  • Weather Check
    Check for snow squalls in the Markdale area before leaving.
  • Vehicle Prep
    Check your oil and coolant levels before the long drive.
Safety Tips
  • Highway Safety
    Maintain a safe following distance on the 401.
  • Night Driving
    Be cautious of wildlife on rural roads at night.
  • Emergency Preparedness
    Carry a spare tire and jack in your vehicle.
  • Stay Alert
    Take breaks if you feel drowsy during the drive.
People Also Ask
  • How long does it take to drive to Sarnia?
    It takes approximately 2 hours and 45 minutes.
  • Is there a train to Sarnia?
    No direct train exists from Markdale; you would need to drive to a VIA station.
  • What is the best highway?
    Highway 10 to the 401 and 402 is the standard route.
  • Are there tolls?
    The route is generally toll-free.
  • Is Sarnia a good place to visit?
    Yes, it offers great beaches and waterfront.
Quick Info
  • From Markdale, Ontario, Canada
  • To Sarnia, Ontario, Canada
  • Modes
Best Time to Travel

Summer for the beaches and waterfront activities.

Things to Do in Sarnia
1
Canatara Park
Enjoy the beach and trails along Lake Huron.
2
Blue Water Bridge
View the impressive bridge connecting Canada and the US.
3
St. Clair River
Watch the ships pass by on the river.
4
Sarnia Bay Marina
Walk along the marina and enjoy the waterfront.
Tags
Markdale to Sarnia driving to Sarnia Markdale travel Sarnia commute Ontario road travel Markdale to Sarnia distance highway 10 to Sarnia traveling in Ontario Sarnia transit Markdale road trip