Driving route · Canada

Route from Saint-Hilaire to South Dundas

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

Distance from Saint-Hilaire to South Dundas

The straight-line distance between Saint-Hilaire and South Dundas is 177.2 km. The estimated road distance by car is around 213 km, with an indicative drive time of 2 h 22 min.

Straight-line distance 177.2 km
Estimated road distance ~213 km
Indicative drive time 2 h 22 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: Saint-Hilaire – South Dundas

Route type Medium

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

Indicative fuel cost $24–$32

Estimate: ~213 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Saint-Hilaire to South Dundas

The map shows the locations of Saint-Hilaire (A) and South Dundas (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 Saint-Hilaire to South Dundas

Real distance: 200.3 km  ·  Estimated time: 3 h 10 min

🗓 Calculated on June 4, 2026
  1. Drive south on Rue Richelieu/223. 225 m
  2. Turn right onto Rue Jeannotte. 188 m
  3. Turn left onto Rue Laurier. 234 m
  4. Turn right onto Boulevard Sir-Wilfrid-Laurier/116. Continue on 116. 14.1 km
  5. Take exit 9 onto Boulevard des Promenades toward Sorel-Tracy/Vaudreuil-Dorian. 434 m
  6. Keep right to take 30 Ouest toward Vaudreuil-Dorion/Boulevard des Promenades. 1.4 km
  7. Keep left to take 30 Ouest toward Vandreuil-Dorion. 742 m
  8. Keep left to take 30 Ouest toward Vaudreuil-Dorion. 16.7 km
  9. Keep left to stay on 30. 52.0 km
  10. Keep right to take exit 5 onto 401 toward Toronto. 458 m
  11. Keep left to take 401 toward Toronto. 106.3 km
  12. Take exit 750 onto CR 31/County Road 31 toward Winchester/Morrisburg. 496 m

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

Estimate trip cost: Saint-Hilaire – South Dundas

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

Indicative estimates based on ~213 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

Saint-Hilaire

Quebec · 45.56670, -73.20000

Saint-Hilaire sits in southern Quebec on the province's south shore, east of the Montreal metropolitan area. On map scales used for driving, it reads as a compact town at the foot of a prominent local hill and adjacent…

Destination

South Dundas

Ontario · 44.91670, -75.26670

South Dundas is a township in eastern Ontario along the St. Lawrence River valley. The municipal area combines small riverside communities and extensive farmland, and it registers on maps as a low-density collection of…

How to drive from Saint-Hilaire to South Dundas

The straight-line distance between Saint-Hilaire (Quebec) and South Dundas (Ontario) is about 177.2 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: Saint-Hilaire – South Dundas

How far is Saint-Hilaire from South Dundas? The road estimate is around 213 km, with an indicative drive time of 2 h 22 min. The route connects Quebec to Ontario — a medium-distance route (100–300 km). Plan at least one stop and check fuel before departure. Verify the track with the live planner for current instructions.

The trip starts at Saint-Hilaire (Quebec) — coordinates 45.5667° N, -73.2000° E. The destination is South Dundas (Ontario), at 44.9167° N, -75.2667° E.

Practical tips for the Saint-Hilaire – South Dundas 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 Dundas in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Saint-Zotique (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.

Alternatives

For this route of about 213 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 South Dundas

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

South Dundas profile →

Explore Saint-Hilaire

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

Saint-Hilaire profile →

Related tools

Cities along the Saint-Hilaire – South Dundas route

These cities are near the direct route between Saint-Hilaire and South Dundas. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Saint-Hilaire → Saint-Zotique · Saint-Hilaire → Coteau-Landing · Saint-Hilaire → Les Coteaux

Related routes

From Saint-Hilaire to other cities:

To South Dundas from other cities:

From South Dundas to intermediate cities:

All info about Saint-Hilaire →  ·  All info about South Dundas →

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Frequently asked questions: Saint-Hilaire – South Dundas

What is the straight-line distance between Saint-Hilaire and South Dundas?

The straight-line distance between Saint-Hilaire and South Dundas is about 177.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Saint-Hilaire to South Dundas?

The estimated road distance from Saint-Hilaire to South Dundas is about 213 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 Saint-Hilaire to South Dundas?

Indicative drive time from Saint-Hilaire to South Dundas is about 2 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 Saint-Hilaire to South Dundas?

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 Saint-Hilaire–South Dundas 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 Saint-Hilaire to South Dundas?

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 Saint-Hilaire to South Dundas?

A common alternative is going via Saint-Zotique or Coteau-Landing. Use the live planner to compare routes.

Can I open the Saint-Hilaire–South Dundas 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 Saint-Hilaire as origin and South Dundas as destination.