Driving route · Canada

Route from L’Assomption to South Glengarry

Interactive map, distance, and indicative drive time for the route from L’Assomption to South Glengarry — 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 L’Assomption (Quebec) and South Glengarry (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from L’Assomption to South Glengarry

The straight-line distance between L’Assomption and South Glengarry is 115 km. The estimated road distance by car is around 138 km, with an indicative drive time of 1 h 32 min.

Straight-line distance 115 km
Estimated road distance ~138 km
Indicative drive time 1 h 32 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: L’Assomption – South Glengarry

Route type Medium

Medium-distance route (100–300 km) — plan a stop and check fuel before departure.

Indicative fuel cost $15–$21

Estimate: ~138 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from L’Assomption to South Glengarry

The map shows the locations of L’Assomption (A) and South Glengarry (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 L’Assomption to South Glengarry

Real distance: 169.3 km  ·  Estimated time: 2 h 59 min

🗓 Calculated on June 4, 2026
  1. Drive southwest on Boulevard de l'Ange-Gardien/344. 1.8 km
  2. Turn right onto Boulevard Hector-Papin/339. Continue on 339. 1.6 km
  3. Turn left onto Chemin des Commissaires. 1.3 km
  4. Turn right onto Montée de L'Épiphanie/341. Continue on 341. 3.6 km
  5. Turn left onto Rang de l'Achigan Sud. 2.3 km
  6. Bear right onto Rang du Grand-Coteau. 2.0 km
  7. Turn right onto Rang de la Côte-Saint-Charles. 19.7 km
  8. Turn left onto Rue Saint-Isidore/335/337. Continue on 335/337. 5.3 km
  9. Turn right onto Chemin du Curé-Barrette. 1.0 km
  10. Turn right onto Boulevard Laurier. 769 m
  11. Turn left onto Chemin du Trait-Carré. 16.2 km
  12. Turn right onto Boulevard du Curé-Labelle/117. 1.7 km

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

Estimate trip cost: L’Assomption – South Glengarry

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

Indicative estimates based on ~138 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

L’Assomption

Quebec · 45.83330, -73.41670

L’Assomption sits in southern Quebec within the St. Lawrence Lowlands, occupying a river-valley location inland from the Saint Lawrence River. The town acts as a regional local centre in a suburban–rural transition area…

Destination

South Glengarry

Ontario · 45.20000, -74.58330

South Glengarry sits in eastern Ontario along the St. Lawrence River lowlands. The township occupies a chiefly rural stretch of the province’s river corridor, with a mix of small towns, farmland and riverfront…

How to drive from L’Assomption to South Glengarry

The straight-line distance between L’Assomption (Quebec) and South Glengarry (Ontario) is about 115 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: L’Assomption – South Glengarry

The distance from L’Assomption to South Glengarry is estimated at 138 km on a mixed road profile, starting from 115 km straight line. It is a medium-distance route (100–300 km) that connects Quebec to Ontario. Plan at least one stop and check fuel before departure. Calculate the current route with the live planner for detailed instructions.

The trip starts at L’Assomption (Quebec) — coordinates 45.8333° N, -73.4167° E. The destination is South Glengarry (Ontario), at 45.2000° N, -74.5833° E.

Practical tips for the L’Assomption – South Glengarry drive

Terrain along the way

The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches South Glengarry in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Pointe-Calumet (Quebec).

When to leave

For a medium-distance trip, leaving before 07:00 or after 10:00 helps you avoid urban congestion. Friday afternoons and Sunday returns often slow the major highways.

Explore South Glengarry

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

South Glengarry profile →

Explore L’Assomption

Full information about L’Assomption: map, GPS coordinates, and all routes from L’Assomption to other Canadian cities.

L’Assomption profile →

Related tools

Cities along the L’Assomption – South Glengarry route

These cities are near the direct route between L’Assomption and South Glengarry. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: L’Assomption → Pointe-Calumet · L’Assomption → Sainte-Marthe-sur-le-Lac · L’Assomption → Deux-Montagnes

Related routes

From L’Assomption to other cities:

To South Glengarry from other cities:

From South Glengarry to intermediate cities:

All info about L’Assomption →  ·  All info about South Glengarry →

Similar-distance routes from L’Assomption

Other routes from L’Assomption with comparable distance (69–161 km straight line).

Popular routes from Quebec

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Frequently asked questions: L’Assomption – South Glengarry

What is the straight-line distance between L’Assomption and South Glengarry?

The straight-line distance between L’Assomption and South Glengarry is about 115 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from L’Assomption to South Glengarry?

The estimated road distance from L’Assomption to South Glengarry is about 138 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 L’Assomption to South Glengarry?

Indicative drive time from L’Assomption to South Glengarry is about 1 h 32 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 L’Assomption to South Glengarry?

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 L’Assomption–South Glengarry 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 L’Assomption to South Glengarry?

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 L’Assomption to South Glengarry?

A common alternative is going via Pointe-Calumet or Sainte-Marthe-sur-le-Lac. Use the live planner to compare routes.

Can I open the L’Assomption–South Glengarry 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 L’Assomption as origin and South Glengarry as destination.