Driving route · Canada

Route from Lachute to South Glengarry

Interactive map, distance, and indicative drive time for the route from Lachute 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 Lachute (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 Lachute to South Glengarry

The straight-line distance between Lachute and South Glengarry is 53.7 km. The estimated road distance by car is around 70 km, with an indicative drive time of 47 min.

Straight-line distance 53.7 km
Estimated road distance ~70 km
Indicative drive time 47 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: Lachute – South Glengarry

Route type Short

Short route (under 100 km) — suitable for a day trip. Indicative drive time under 1 h 30 min.

Indicative fuel cost $8–$11

Estimate: ~70 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Lachute to South Glengarry

The map shows the locations of Lachute (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 Lachute to South Glengarry

Real distance: 82.4 km  ·  Estimated time: 1 h 31 min

🗓 Calculated on June 4, 2026
  1. Drive south on Rue Elizabeth. 82 m
  2. Turn left onto Boulevard Tessier. 253 m
  3. Turn right onto Avenue Bethany. 1.5 km
  4. Turn left to take the 50 ramp. 20.6 km
  5. Keep right to take exit 239 onto 344 Est/148 toward Grenville/Hawkesbury. 542 m
  6. Turn left onto Chemin Scotch/344. 5.2 km
  7. Turn right onto Du Chenail Boulevard/Boulevard du Chenail. 51.8 km
  8. Turn right onto Maple Road. 2.3 km

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

Estimate trip cost: Lachute – South Glengarry

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

Indicative estimates based on ~70 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

Lachute

Quebec · 45.65000, -74.33330

Lachute sits in southwestern Quebec on the southern edge of the Laurentian foothills, northwest of Montreal. On regional maps it appears as one of the larger towns in its immediate area, serving drivers moving between…

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 Lachute to South Glengarry

The straight-line distance between Lachute (Quebec) and South Glengarry (Ontario) is about 53.7 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: Lachute – South Glengarry

Planning a trip from Lachute to South Glengarry means budgeting around 70 km on the road and an indicative drive time of 47 min by car. The route connects Quebec to Ontario and falls into a short route (under 100 km). Suitable for daily commuting, errands, or a day trip.

The trip starts at Lachute (Quebec) — coordinates 45.6500° N, -74.3333° E. The destination is South Glengarry (Ontario), at 45.2000° N, -74.5833° E.

Practical tips for the Lachute – 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 Saint-André-Est (Quebec).

When to leave

For a short route, avoid morning rush hour (07:30–09:00) and evening rush (15:30–18:00) on weekdays. Saturday morning and Sunday late morning typically have lighter traffic.

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 Lachute

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

Lachute profile →

Related tools

Cities along the Lachute – South Glengarry route

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

Routes with intermediate stops: Lachute → Saint-André-Est · Lachute → Vankleek Hill · Lachute → Alexandria

Related routes

From Lachute to other cities:

To South Glengarry from other cities:

From South Glengarry to intermediate cities:

All info about Lachute →  ·  All info about South Glengarry →

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Frequently asked questions: Lachute – South Glengarry

What is the straight-line distance between Lachute and South Glengarry?

The straight-line distance between Lachute and South Glengarry is about 53.7 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Lachute to South Glengarry?

The estimated road distance from Lachute to South Glengarry is about 70 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 Lachute to South Glengarry?

Indicative drive time from Lachute to South Glengarry is about 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 Lachute 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 Lachute–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 Lachute 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 Lachute to South Glengarry?

A common alternative is going via Saint-André-Est or Vankleek Hill. Use the live planner to compare routes.

Can I open the Lachute–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 Lachute as origin and South Glengarry as destination.