Driving route · Canada

Route from Candiac to South River

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

Distance from Candiac to South River

The straight-line distance between Candiac and South River is 458.2 km. The estimated road distance by car is around 518 km, with an indicative drive time of 5 h 45 min.

Straight-line distance 458.2 km
Estimated road distance ~518 km
Indicative drive time 5 h 45 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: Candiac – South River

Route type Long

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

Indicative fuel cost $58–$79

Estimate: ~518 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Candiac to South River

The map shows the locations of Candiac (A) and South River (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 Candiac to South River

Real distance: 635.4 km  ·  Estimated time: 8 h 38 min

🗓 Calculated on June 4, 2026
  1. Drive south on Avenue des Flandres. 485 m
  2. Enter the roundabout and take the 2nd exit onto Avenue Fouquet. 168 m
  3. Turn right to take the ramp. 854 m
  4. Turn left onto Chemin Saint-François-Xavier. 84 m
  5. Turn left to take the ramp. 298 m
  6. Keep left to take 132/Route 132. 704 m
  7. Take the 30 Ouest exit toward Pont Honoré-Mercier/Vaudreuil-Dorion. 51.0 km
  8. Keep right to take exit 5 onto 401 toward Toronto. 458 m
  9. Keep left to take 401 toward Toronto. 106.3 km
  10. Take exit 750 onto CR 31/County Road 31 toward Winchester/Morrisburg. 496 m
  11. Turn right onto County Road 31/CR 31. 24.4 km
  12. Turn left onto County Road 43/CR 43. 19.7 km

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

Estimate trip cost: Candiac – South River

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

Indicative estimates based on ~518 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

Candiac

Quebec · 45.38000, -73.52000

Candiac sits on the south shore of the Saint Lawrence River in southern Quebec, immediately across from the Island of Montreal and forming part of the Greater Montreal suburban belt. As a compact suburban municipality…

Destination

South River

Ontario · 45.84170, -79.37500

South River sits in north-central Ontario on a modest river valley amid mixed woodlands and cleared farmland. On provincial maps it reads as a compact village where local approaches from surrounding highland and lake…

How to drive from Candiac to South River

The straight-line distance between Candiac (Quebec) and South River (Ontario) is about 458.2 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: Candiac – South River

The distance from Candiac to South River is estimated at 518 km on a mixed road profile, starting from 458.2 km straight line. It is a long route (over 300 km) that connects Quebec to Ontario. Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Calculate the current route with the live planner for detailed instructions.

The trip starts at Candiac (Quebec) — coordinates 45.3800° N, -73.5200° E. The destination is South River (Ontario), at 45.8417° N, -79.3750° E.

Practical tips for the Candiac – South River 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 River in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Shawville (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 518 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 River

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

South River profile →

Explore Candiac

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

Candiac profile →

Related tools

Cities along the Candiac – South River route

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

Routes with intermediate stops: Candiac → Shawville · Candiac → Campbell’s Bay · Candiac → Quyon

Related routes

From Candiac to other cities:

To South River from other cities:

From South River to intermediate cities:

All info about Candiac →  ·  All info about South River →

Similar-distance routes from Candiac

Other routes from Candiac with comparable distance (275–641 km straight line).

Popular routes from Quebec

Most-searched routes from Quebec, ranked by popularity.

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Frequently asked questions: Candiac – South River

What is the straight-line distance between Candiac and South River?

The straight-line distance between Candiac and South River is about 458.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Candiac to South River?

The estimated road distance from Candiac to South River is about 518 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 Candiac to South River?

Indicative drive time from Candiac to South River is about 5 h 45 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 Candiac to South River?

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 Candiac–South River 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 Candiac to South River?

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 Candiac to South River?

A common alternative is going via Shawville or Campbell’s Bay. Use the live planner to compare routes.

Can I open the Candiac–South River 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 Candiac as origin and South River as destination.