Is there a train to Cornwall?

Yes, VIA Rail offers service to Cornwall from Montreal.

How long is the drive?

The drive takes about 1.5 hours under normal conditions.

What is the best way to travel?

Driving is the most practical and fastest way to reach Cornwall.

A car is highly recommended for exploring the city and surrounding area.

Yes, it is generally safe if you follow standard urban safety practices.

Cornwall

Driving

Saint-Constant to Cornwall

Updated: 28 May 2026

The journey from Saint-Constant to Cornwall covers approximately 120 kilometers. The most practical way to travel is by driving via the Trans-Canada Highway (ON-401), which takes about 1.5 hours. Cornwall is a historic city located on the St. Lawrence River, known for its beautiful waterfront and proximity to the Long Sault Parkway.

Total Distance: 120 km driving distance; 100 km straight-line air distance.

Fastest Way

Driving takes about 1.5 hours, making it the most efficient choice.

Cheapest Way

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

Compare Saint-Constant to Cornwall Routes

Driving

Direct

Duration

1 hour 30 mins

Avg Price

20-30 CAD in fuel

Operator

Personal Vehicle

Route

Autoroute 20 to ON-401.

The drive is short and straightforward.

Travel Tips

Driving
The drive is short and easy; no major stops are needed.
Weather
Cornwall can be quite windy due to its location on the river; dress accordingly.
Attractions
Check the city calendar for events at the waterfront.
Dining
Explore the local restaurants in the downtown core.
Navigation
The city is easy to navigate by car, with clear signage.

Safety Tips

Driving Safety
Take regular breaks to stay alert on the highway.
Winter Driving
Ensure your vehicle has winter tires if traveling between November and April.
Emergency
Dial 911 for any emergency services.
Health
Carry your provincial health card at all times.