Driving route · Canada

Route from Grand-Mère to Edmundston

Interactive map, distance, and indicative drive time for the route from Grand-Mère to Edmundston — 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 Grand-Mère (Quebec) and Edmundston (New Brunswick). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Grand-Mère to Edmundston

The straight-line distance between Grand-Mère and Edmundston is 342.2 km. The estimated road distance by car is around 387 km, with an indicative drive time of 4 h 18 min.

Straight-line distance 342.2 km
Estimated road distance ~387 km
Indicative drive time 4 h 18 min
Note: values are approximate estimates. Road distance is calculated by multiplying the straight-line distance by a road-deviation factor (1.13–1.30 based on length). Drive time assumes ~90 km/h average. Real traffic, tolls, and conditions can vary significantly. Use the live planner for current data.

Trip cost and route type: Grand-Mère – Edmundston

Route type Long

Long route (over 300 km) — plan a break roughly every 2 hours and check highway traffic and weather.

Indicative fuel cost $43–$59

Estimate: ~387 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Grand-Mère to Edmundston

The map shows the locations of Grand-Mère (A) and Edmundston (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.

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Driving directions from Grand-Mère to Edmundston

Real distance: 437.8 km  ·  Estimated time: 6 h 9 min

🗓 Calculated on June 3, 2026
  1. Drive northeast on 8e Avenue. 27 m
  2. Turn right onto 8e Rue. 287 m
  3. Turn left onto 5e Avenue. 1.2 km
  4. Turn left onto Avenue Chahoon. 232 m
  5. Bear right onto Avenue Chahoon/153. Continue on 153. 1.2 km
  6. Bear right onto Chemin des Dubois. 2.6 km
  7. Turn right onto Route de Lac-à-la-Tortue/359. Continue on 359. 26.3 km
  8. Turn left to take the 40 ramp. 93.3 km
  9. Take exit 305-S onto 540 Sud/20/Autoroute Duplessis Sud toward Pont Pierre-Laporte. 4.3 km
  10. Keep right to take exit 9 onto 73 Sud/20 toward Pont Pierre-Laporte/Montréal. 4.0 km
  11. Keep left to take exit 131-E onto 20 Est toward Rivière-du-Loup/Lévis (Centre-Ville). 793 m
  12. Keep right to take exit 314 onto Chemin du Sault. 482 m

Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.

Estimate trip cost: Grand-Mère – Edmundston

Litres estimated
Fuel cost
Toll estimate
Total estimate
Range ±15%

Indicative estimates based on ~387 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

Origin

Grand-Mère

Quebec · 46.61400, -72.69700

Grand-Mère sits on the north bank of the Saint‑Maurice River in central Quebec and functions as a built-up district within the Shawinigan urban area. On regional and local maps it appears as a riverside suburban and…

Destination

Edmundston

New Brunswick · 47.37650, -68.32530

Edmundston sits in the northwest corner of New Brunswick, occupying a river-valley position where local rivers cut through forested highlands. As the largest urban centre in its immediate area, it functions as a focal…

How to drive from Grand-Mère to Edmundston

The straight-line distance between Grand-Mère (Quebec) and Edmundston (New Brunswick) is about 342.2 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: Grand-Mère – Edmundston

Driving directions from Grand-Mère to Edmundston: estimated road distance 387 km, indicative time about 4 h 18 min by car. The route connects Quebec to New Brunswick — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Use the live planner for an up-to-date track with turn-by-turn directions.

The trip starts at Grand-Mère (Quebec) — coordinates 46.6140° N, -72.6970° E. The destination is Edmundston (New Brunswick), at 47.3765° N, -68.3253° E.

Practical tips for the Grand-Mère – Edmundston drive

Terrain along the way

The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Edmundston in New Brunswick, forested and Acadian, with the Bay of Fundy and tidal coastlines. The route also passes near Montmagny (Quebec).

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 387 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 Edmundston

Full information about Edmundston: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Edmundston.

Edmundston profile →

Explore Grand-Mère

Full information about Grand-Mère: map, GPS coordinates, and all routes from Grand-Mère to other Canadian cities.

Grand-Mère profile →

Related tools

Cities along the Grand-Mère – Edmundston route

These cities are near the direct route between Grand-Mère and Edmundston. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Grand-Mère → Montmagny · Grand-Mère → Lamartine · Grand-Mère → Armagh

Related routes

From Grand-Mère to other cities:

To Edmundston from other cities:

From Edmundston to intermediate cities:

All info about Grand-Mère →  ·  All info about Edmundston →

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Frequently asked questions: Grand-Mère – Edmundston

What is the straight-line distance between Grand-Mère and Edmundston?

The straight-line distance between Grand-Mère and Edmundston is about 342.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Grand-Mère to Edmundston?

The estimated road distance from Grand-Mère to Edmundston is about 387 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 Grand-Mère to Edmundston?

Indicative drive time from Grand-Mère to Edmundston is about 4 h 18 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 Grand-Mère to Edmundston?

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 Grand-Mère–Edmundston 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 Grand-Mère to Edmundston?

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 Grand-Mère to Edmundston?

A common alternative is going via Montmagny or Lamartine. Use the live planner to compare routes.

Can I open the Grand-Mère–Edmundston 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 Grand-Mère as origin and Edmundston as destination.