Route from Napanee to Cowansville
Interactive map, distance, and indicative drive time for the route from Napanee to Cowansville — 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 Napanee (Ontario) and Cowansville (Quebec). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.
Distance from Napanee to Cowansville
The straight-line distance between Napanee and Cowansville is 348.2 km. The estimated road distance by car is around 393 km, with an indicative drive time of 4 h 22 min.
Trip cost and route type: Napanee – Cowansville
Driving directions from Napanee to Cowansville
The map shows the locations of Napanee (A) and Cowansville (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 Napanee to Cowansville
Real distance: 410.8 km · Estimated time: 5 h 36 min
- Drive southeast on East Street. 216 m
- Turn left onto Dundas Street East/CR 2. Continue on CR 2. 660 m
- Turn left onto Palace Road/CR 5. 66.7 km
- Keep left to take 401/Highway 401/Macdonald-Cartier Freeway. 72.1 km
- Keep left to stay on 401/Highway 401/Macdonald-Cartier Freeway. 136.4 km
- Take exit 29 onto 30/40 toward Sorel-Tracy. 887 m
- Keep right to take 30 Est toward Sorel-Tracy. 60.6 km
- Take exit 67 onto 10/15 toward Sherbrooke. 1.1 km
- Keep right to take I 89/10/15 toward Sherbrooke. 10.7 km
- Keep left to stay on 10/Autoroute des Cantons-de-l'Est. 25.6 km
- Take exit 48 onto 233 toward Saint-Césaire/Rougemont/Sainte-Brigide-d'Iberville. 406 m
- Turn right onto Rang des Écossais/233. Continue on 233. 9.5 km
Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.
Estimate trip cost: Napanee – Cowansville
Indicative estimates based on ~393 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 Napanee to Cowansville
The straight-line distance between Napanee (Ontario) and Cowansville (Quebec) is about 348.2 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: Napanee – Cowansville
From Napanee to Cowansville the estimated road distance is roughly 393 km (348.2 km straight line). The trip connects Ontario to Quebec and is a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. The live planner provides turn-by-turn instructions, indicative arrival time, and a fuel-or-electricity cost estimate.
The trip starts at Napanee (Ontario) — coordinates 44.2500° N, -76.9500° E. The destination is Cowansville (Quebec), at 45.2000° N, -72.7500° E.
Practical tips for the Napanee – Cowansville drive
Terrain along the way
The route starts in Ontario — a province Great Lakes shoreline in the south, Canadian Shield forests across the north — and reaches Cowansville in Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians. The route also passes near Morrisburg (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 393 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 Cowansville
Full information about Cowansville: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Cowansville.
Cowansville profile →Explore Napanee
Full information about Napanee: map, GPS coordinates, and all routes from Napanee to other Canadian cities.
Napanee profile →Related tools
Driving Directions
Live planner with turn-by-turn directions from Napanee to Cowansville.
Interactive map
Open the area between Napanee and Cowansville 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 Napanee and Cowansville in satellite imagery.
Cities along the Napanee – Cowansville route
These cities are near the direct route between Napanee and Cowansville. They may be useful as a stopover or alternate destination.
Routes with intermediate stops: Napanee → Morrisburg · Napanee → Ingleside · Napanee → Long Sault
Related routes
From Napanee to other cities:
To Cowansville from other cities:
From Cowansville to intermediate cities:
Popular routes from Ontario
Most-searched routes from Ontario, ranked by popularity.
Frequently asked questions: Napanee – Cowansville
What is the straight-line distance between Napanee and Cowansville?
The straight-line distance between Napanee and Cowansville is about 348.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.
What is the estimated road distance from Napanee to Cowansville?
The estimated road distance from Napanee to Cowansville is about 393 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 Napanee to Cowansville?
Indicative drive time from Napanee to Cowansville is about 4 h 22 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 Napanee to Cowansville?
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 Napanee–Cowansville 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 Napanee to Cowansville?
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 Napanee to Cowansville?
A common alternative is going via Morrisburg or Ingleside. Use the live planner to compare routes.
Can I open the Napanee–Cowansville 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 Napanee as origin and Cowansville as destination.