Route from Dorval to Port Colborne
Interactive map, distance, and indicative drive time for the route from Dorval to Port Colborne — with the live planner for up-to-date turn-by-turn directions.
This page provides the map and indicative distance data for the route between Dorval (Quebec) and Port Colborne (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.
Distance from Dorval to Port Colborne
The straight-line distance between Dorval and Port Colborne is 523.2 km. The estimated road distance by car is around 591 km, with an indicative drive time of 6 h 34 min.
Trip cost and route type: Dorval – Port Colborne
Driving directions from Dorval to Port Colborne
The map shows the locations of Dorval (A) and Port Colborne (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.
Turn-by-turn directions
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Driving directions from Dorval to Port Colborne
Real distance: 648.4 km · Estimated time: 10 h 37 min
- Drive west on Avenue Cardinal. 830 m
- Turn left onto Boulevard McMillan. 204 m
- Make a sharp right onto 520/Autoroute de la Côte-de-Liesse. 500 m
- Enter Rond-point Dorval and take the 1st exit onto Boulevard Montréal-Toronto. 526 m
- Take the 20 Ouest ramp on the left toward Toronto. 161.3 km
- Take exit 721 onto 16/416 toward Johnstown/Kemptville/Ottawa. 511 m
- Keep left at the fork. 147 m
- Turn left onto 16/Highway 16. 1.0 km
- Take the Ogdensburg-Prescott International Bridge exit. 4.6 km
- Turn right onto NY 37/State Highway 37. 67.8 km
- Turn right onto NY 411. 5.0 km
- Turn left to take the I 81 South ramp. 87.0 km
Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.
Estimate trip cost: Dorval – Port Colborne
Indicative estimates based on ~591 km. Tolls calculated at ~$0.10/km on tolled segments. The calculator updates with the live planner's real distance. Actual consumption, driving style, weather, and toll rates vary.
Origin and destination
How to drive from Dorval to Port Colborne
The straight-line distance between Dorval (Quebec) and Port Colborne (Ontario) is about 523.2 km. The actual road distance varies by chosen route, road type, and travel conditions — especially in winter and across mountain or northern segments.
Before you leave, consider:
- Check current traffic with a navigation app — particularly around major cities.
- Look up any toll segments on your route (Ontario 407, select bridges).
- In winter or at higher elevations, drive times and conditions can change quickly. Carry a charged phone, fuel reserve, and weather-appropriate gear.
- Plan stops at service centres or towns along the way — fuel and rest stops can be sparse on remote sections.
Route description: Dorval – Port Colborne
How far is Dorval from Port Colborne? The road estimate is around 591 km, with an indicative drive time of 6 h 34 min. The route connects Quebec to Ontario — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Verify the track with the live planner for current instructions.
The trip starts at Dorval (Quebec) — coordinates 45.4500° N, -73.7500° E. The destination is Port Colborne (Ontario), at 42.8833° N, -79.2500° E.
Practical tips for the Dorval – Port Colborne drive
Terrain along the way
The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Port Colborne in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Collins Bay (Ontario).
When to leave
For a long route, leave early (before 06:30) or wait until after 10:00. Avoid summer long-weekend exoduses and major holidays. Plan a break every 1.5–2 hours of driving — and check weather, especially across the Prairies and through mountain passes.
Alternatives
For this route of about 591 km, consider VIA Rail Canada — VIA's Corridor service connects many Eastern Canadian cities, and the long-distance trains (the Canadian, Ocean) run through the Prairies and the Maritimes. Cross-border trips may also include Amtrak's Adirondack or Cascades. Check schedules at viarail.ca and amtrak.com.
Explore Port Colborne
Full information about Port Colborne: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Port Colborne.
Port Colborne profile →Explore Dorval
Full information about Dorval: map, GPS coordinates, and all routes from Dorval to other Canadian cities.
Dorval profile →Related tools
Driving Directions
Live planner with turn-by-turn directions from Dorval to Port Colborne.
Interactive map
Open the area between Dorval and Port Colborne on the map.
GPS coordinates
Find precise coordinates for any point along the route.
Distance calculator
Measure straight-line distances between intermediate points.
Elevation
Check elevation along the route — useful for mountain passes.
Satellite map
View the terrain between Dorval and Port Colborne in satellite imagery.
Cities along the Dorval – Port Colborne route
These cities are near the direct route between Dorval and Port Colborne. They may be useful as a stopover or alternate destination.
Routes with intermediate stops: Dorval → Collins Bay · Dorval → Kingston · Dorval → Millhaven
Related routes
From Dorval to other cities:
To Port Colborne from other cities:
From Port Colborne to intermediate cities:
Similar-distance routes from Dorval
Other routes from Dorval with comparable distance (314–732 km straight line).
Popular routes from Quebec
Most-searched routes from Quebec, ranked by popularity.
Frequently asked questions: Dorval – Port Colborne
What is the straight-line distance between Dorval and Port Colborne?
The straight-line distance between Dorval and Port Colborne is about 523.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.
What is the estimated road distance from Dorval to Port Colborne?
The estimated road distance from Dorval to Port Colborne is about 591 km — derived by multiplying the straight-line distance by a road-deviation factor (1.13–1.30 based on length). For an up-to-date route, use the live planner.
How long does it take to drive from Dorval to Port Colborne?
Indicative drive time from Dorval to Port Colborne is about 6 h 34 min, based on an average highway speed of 90 km/h on a mixed motorway/highway profile. Real time depends on traffic, weather, stops, vehicle type, and conditions.
How do I get up-to-date driving directions from Dorval to Port Colborne?
Use the live planner on this page: select your transport mode and click "Update route". You'll see the route with turn-by-turn directions, current distance, and estimated time based on up-to-date routing data.
Does the Dorval–Port Colborne route involve highway tolls?
CanadaDrivingDirections.com does not provide toll details. Toll roads are limited in Canada — Ontario's 407 ETR, a few Quebec bridges, and the Confederation Bridge to PEI are the main ones. Check the operator's site for current pricing.
How does traffic affect the route from Dorval to Port Colborne?
Traffic varies by time of day, season, and weather. The live planner uses up-to-date routing data; for live traffic, use a navigation app before departure — especially in winter when conditions can change rapidly.
Is there an alternative route from Dorval to Port Colborne?
A common alternative is going via Collins Bay or Kingston. Use the live planner to compare routes.
Can I open the Dorval–Port Colborne route in Google Maps?
Yes. Click "Open in Google Maps" on this page to view the route in the Google Maps app or browser. You can also open Google Maps directly and enter Dorval as origin and Port Colborne as destination.