Driving
Châteauguay to Sudbury
Updated: 30 May 2026
The drive from Châteauguay to Sudbury is approximately 750 kilometers and takes about 8 hours. You will travel through Ottawa and North Bay before heading west on the Trans-Canada Highway (Highway 17) to Sudbury. Sudbury is the largest city in Northern Ontario and is famous for its mining history and the iconic Big Nickel. This route offers a mix of urban and rugged northern landscapes.
Total Distance: 750 km driving distance; 600 km straight-line air distance.
Fastest Way
Driving is the fastest way to reach Sudbury.
Cheapest Way
Driving is the most practical and cost-effective method.
Compare Châteauguay to Sudbury Routes
Driving
Direct
Duration
8 hours
Avg Price
100-150 CAD in fuel
Operator
Personal Vehicle
Route
A-40 W, ON-417 W, ON-17 W, and ON-69 N.
Highway 69 is being upgraded to a four-lane highway; check for construction.
Travel Tips
-
FuelFill up in North Bay; the stretch to Sudbury has fewer service stations.
-
RoadsHighway 69 is a major route; be prepared for heavy truck traffic.
-
AccommodationSudbury has many hotels and motels for travelers.
-
ConnectivityCell service is generally good, but can be spotty in remote areas.
-
WeatherNorthern Ontario winters are severe; pack accordingly.
Safety Tips
-
WildlifeMoose and deer are very common; drive with extreme caution at night.
-
WinterNorthern Ontario winters are harsh; carry winter emergency gear.
-
FatigueThis is a long drive; plan for an overnight stop in North Bay.
-
EmergencyKeep a well-stocked emergency kit in your vehicle.
People Also Ask
-
Is there a train to Sudbury?Yes, VIA Rail operates the Sudbury-White River train.
-
How long is the drive?Approximately 8 hours.
-
Is it a scenic route?Yes, especially the section through the Canadian Shield.
-
Are there tolls?No, there are no tolls on this route.
-
What is the best way to travel?Driving is the most convenient.
Quick Info
- From Châteauguay, Quebec, Canada
- To Sudbury, Ontario, Canada
-
Modes
Best Time to Travel
June to September for outdoor activities.
Things to Do in Sudbury
1
Dynamic Earth
An interactive science museum focused on geology and mining. It is a must-visit.
2
Science North
A world-class science center located on the shores of Ramsey Lake.
3
The Big Nickel
The world's largest coin, a famous landmark in Sudbury.
4
Kivi Park
A large outdoor park with trails for hiking, biking, and skiing.
Tags
Châteauguay to Sudbury
driving to Sudbury
Highway 17
Northern Ontario travel
travel from Quebec to Ontario
Sudbury road trip
best route to Sudbury
Trans-Canada Highway
