Route from La Prairie to Napanee
Interactive map, distance, and indicative drive time for the route from La Prairie to Napanee — 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 La Prairie (Quebec) and Napanee (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.
Distance from La Prairie to Napanee
The straight-line distance between La Prairie and Napanee is 301.5 km. The estimated road distance by car is around 341 km, with an indicative drive time of 3 h 47 min.
Trip cost and route type: La Prairie – Napanee
Driving directions from La Prairie to Napanee
The map shows the locations of La Prairie (A) and Napanee (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 La Prairie to Napanee
Real distance: 335.0 km · Estimated time: 4 h 29 min
- Drive north on Rue du Quai. 52 m
- Make a right U-turn onto 15. 6.6 km
- Take exit 40 onto 30 Ouest toward Pont Honoré-Mercier/Vaudreuil-Dorion. 792 m
- Keep right to take 30 Ouest toward Pont Honoré-Mercier/Vaudreuil-Dorion. 48.9 km
- Keep right to take exit 5 onto 401 toward Toronto. 458 m
- Keep left to take 401 toward Toronto. 274.1 km
- Take exit 582 onto 5/Palace Road toward Newburgh/Napanee. 391 m
- Turn right onto County Road 5/CR 5. Continue on CR 5. 2.7 km
- Turn right onto County Road 2/CR 2. Continue on CR 2. 359 m
- Turn right onto Alma Avenue. 34 m
- Turn left onto Bridge Street East/CR 1W. 238 m
- Turn right onto East Street. 9 m
Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.
Estimate trip cost: La Prairie – Napanee
Indicative estimates based on ~341 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 La Prairie to Napanee
The straight-line distance between La Prairie (Quebec) and Napanee (Ontario) is about 301.5 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: La Prairie – Napanee
The journey from La Prairie to Napanee covers roughly 341 km on the road, equal to 301.5 km straight line. The trip connects Quebec to Ontario and is classified as a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Open the interactive planner for the route map, turns, and a fuel-or-EV cost calculator.
The trip starts at La Prairie (Quebec) — coordinates 45.4200° N, -73.5000° E. The destination is Napanee (Ontario), at 44.2500° N, -76.9500° E.
Practical tips for the La Prairie – Napanee drive
Terrain along the way
The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Napanee in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Iroquois (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 341 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 Napanee
Full information about Napanee: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Napanee.
Napanee profile →Explore La Prairie
Full information about La Prairie: map, GPS coordinates, and all routes from La Prairie to other Canadian cities.
La Prairie profile →Related tools
Driving Directions
Live planner with turn-by-turn directions from La Prairie to Napanee.
Interactive map
Open the area between La Prairie and Napanee 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 La Prairie and Napanee in satellite imagery.
Cities along the La Prairie – Napanee route
These cities are near the direct route between La Prairie and Napanee. They may be useful as a stopover or alternate destination.
Routes with intermediate stops: La Prairie → Iroquois · La Prairie → Morrisburg · La Prairie → South Dundas
Related routes
From La Prairie to other cities:
To Napanee from other cities:
From Napanee to intermediate cities:
Similar-distance routes from La Prairie
Other routes from La Prairie with comparable distance (181–422 km straight line).
Popular routes from Quebec
Most-searched routes from Quebec, ranked by popularity.
Frequently asked questions: La Prairie – Napanee
What is the straight-line distance between La Prairie and Napanee?
The straight-line distance between La Prairie and Napanee is about 301.5 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.
What is the estimated road distance from La Prairie to Napanee?
The estimated road distance from La Prairie to Napanee is about 341 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 La Prairie to Napanee?
Indicative drive time from La Prairie to Napanee is about 3 h 47 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 La Prairie to Napanee?
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 La Prairie–Napanee 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 La Prairie to Napanee?
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 La Prairie to Napanee?
A common alternative is going via Iroquois or Morrisburg. Use the live planner to compare routes.
Can I open the La Prairie–Napanee 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 La Prairie as origin and Napanee as destination.