Is there a direct train?

No, there is no direct rail service between Bertrand and Saint-Constant.

How long is the drive?

The drive typically takes 10 to 11 hours.

There are no major tolls on the primary route via Highway 20.

Yes, but it requires multiple transfers and is not recommended for speed.

What is the best route?

Route 11 to Highway 20 is the most efficient path.

Bertrand

Saint-Constant

Flight Driving

Bertrand to Saint-Constant

Updated: 31 May 2026

The journey from Bertrand to Saint-Constant spans approximately 950 km via the Trans-Canada Highway. Driving is the most practical method, typically taking 10 to 11 hours depending on traffic near Montreal. You will traverse the scenic landscapes of northern New Brunswick and the St. Lawrence River valley. Alternatively, you can fly from Bathurst to Montreal and take a local commuter train. This route connects the Acadian Peninsula to the South Shore of Montreal.

Total Distance: 950 km driving distance; 780 km straight-line air distance.

Fastest Way

Flying from Bathurst to Montreal is faster, but requires ground transfer to Saint-Constant.

Cheapest Way

Driving is the most cost-effective option for groups or those with luggage.

Compare Bertrand to Saint-Constant Routes

	Flight Connecting	Driving Direct
Duration	6 hours including transit	10 hours 30 mins
Avg Price	$400 - $700	$150 - $200 in fuel
Operator	Air Canada	Personal Vehicle
Route	Bathurst Airport (ZBF) to Montreal-Trudeau (YUL).	Route 11 to Highway 20 West through Quebec.
Tip	Book your shuttle from YUL to Saint-Constant in advance.	Check for construction on the A-20 near Drummondville before departing.

Travel Tips

Highway 20
Expect heavy traffic on Highway 20 during weekday rush hours near Montreal.
Fuel Stops
Fill up in Edmundston, NB, as gas prices are often lower than in rural Quebec.
Time Zone
Remember that you will cross from Atlantic Time to Eastern Time.
Rest Stops
Use the designated rest areas along the A-20 for safe breaks.
Navigation
Download offline maps as cellular service can be spotty in remote northern New Brunswick.

Safety Tips

Winter Driving
Ensure your vehicle has winter tires if traveling between November and April.
Wildlife
Watch for moose on Route 11, especially during dawn and dusk.
Emergency Kit
Carry a winter emergency kit including blankets and a shovel.
Weather Alerts
Check Environment Canada for storm warnings before crossing the Quebec border.