Bus
Driving
Greater Sudbury to Cornwall
Updated: 31 May 2026
The journey from Greater Sudbury to Cornwall covers approximately 650 kilometers. Driving is the most direct method, taking you south through the heart of Ontario via Highway 69 and the 400-series highways. Alternatively, you can take a bus from Sudbury to Toronto and transfer to a regional bus service to Cornwall. This route takes you through the scenic Muskoka region and around the Greater Toronto Area to the city of Cornwall on the St. Lawrence River.
Total Distance: 650 km driving distance; 500 km straight-line air distance.
Fastest Way
Driving, taking approximately 7 hours.
Cheapest Way
Bus, if booked well in advance.
Compare Greater Sudbury to Cornwall Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 9 hours | 7 hours |
| Avg Price | $90 - $160 CAD | $100 - $150 CAD (fuel) |
| Operator | Ontario Northland | Personal Vehicle |
| Route | Sudbury to Toronto to Cornwall | Hwy 69 to Hwy 400 to Hwy 401 |
| Tip | Book tickets in advance for better pricing. | Avoid traveling through Toronto during rush hour. |
Travel Tips
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TrafficThe 401 highway can be busy; check traffic apps before leaving.
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ParkingCornwall has various parking options downtown; check for municipal lots.
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DiningThe city has a vibrant culinary scene with many local restaurants.
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EventsCheck the local events calendar for festivals and concerts.
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Time ZoneCornwall is in the Eastern Time Zone, same as Sudbury.
Safety Tips
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Winter DrivingBe prepared for snow and ice on the highways in winter.
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Road ConditionsCheck Ontario 511 for highway updates.
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Urban SafetyCornwall is generally safe, but use standard precautions at night.
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Emergency PrepKeep a basic first aid kit in your vehicle.
People Also Ask
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Is there a direct bus?No, you must transfer in Toronto.
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How long is the drive?It takes approximately 7 hours of driving time.
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What is the best route?Take Highway 69 to the 400, then the 401.
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Is it safe to drive alone?Yes, the route is well-traveled and safe.
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Are there trains?Yes, you can take a train from Toronto to Cornwall.
Quick Info
- From Greater Sudbury, Ontario, Canada
- To Cornwall, Ontario, Canada
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Modes
Best Time to Travel
May to October for pleasant weather and outdoor activities.
Things to Do in Cornwall
1
Lamoureux Park
Enjoy the beautiful parkland and waterfront views on the St. Lawrence River.
2
Cornwall Community Museum
Learn about the history of the city.
3
St. Lawrence Power Development Visitor Centre
Explore the history of the power development.
4
Science North
Before leaving Sudbury, visit this world-class science center located on the shores of Lake Ramsey.
Tags
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Cornwall travel
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