Is there a train to St. Marys?

There is a VIA Rail station in St. Marys, but no rail from Dresden.

How long is the drive?

It takes about 1 hour and 30 minutes.

Dresden

St. Marys

Driving

Dresden to St. Marys

Updated: 28 May 2026

The journey from Dresden to St. Marys covers approximately 130 kilometers, primarily via Highway 7. This drive usually takes about 1 hour and 30 minutes, depending on traffic through the St. Marys area. You will travel through the rural landscape of Southwestern Ontario. This route connects the rural landscape to the town of St. Marys. Personal vehicle travel is the most efficient and practical method for this trip.

Total Distance: Driving distance is 130 km; straight-line air distance is 110 km.

Fastest Way

Driving via Highway 7 takes 1 hour and 30 minutes.

Cheapest Way

Driving is the most practical and cost-effective way to travel.

Compare Dresden to St. Marys Routes

Driving

Direct

Duration

1 hour 30 mins

Avg Price

$25 - $35 in fuel

Operator

Personal Vehicle

Route

Highway 7

Expect heavy traffic near the St. Marys exit.

Travel Tips

Traffic
The 7 near St. Marys is often busy; plan accordingly.
Parking
St. Marys has various parking options, including municipal lots and street parking.
Navigation
Use a GPS to navigate the city streets, as they can be confusing.
Fuel
Fill up before you leave to avoid highway service center prices.
Weather
Check the forecast, as weather can change quickly.

Safety Tips

Highway
Stay alert for sudden traffic stops on the 7.
Distance
Keep a safe distance from other vehicles.
Lights
Use your headlights during the day for better visibility.
Breaks
Take a break if you feel tired during the drive.