Driving route · Canada

Route from Lac-Brome to Clarington

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

Distance from Lac-Brome to Clarington

The straight-line distance between Lac-Brome and Clarington is 503 km. The estimated road distance by car is around 568 km, with an indicative drive time of 6 h 19 min.

Straight-line distance 503 km
Estimated road distance ~568 km
Indicative drive time 6 h 19 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: Lac-Brome – Clarington

Route type Long

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

Indicative fuel cost $64–$86

Estimate: ~568 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Lac-Brome to Clarington

The map shows the locations of Lac-Brome (A) and Clarington (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 Lac-Brome to Clarington

Real distance: 574.3 km  ·  Estimated time: 7 h 34 min

🗓 Calculated on June 4, 2026
  1. Drive east on Chemin de Knowlton/Knowlton Road/104. 476 m
  2. Turn left onto Chemin Lakeside/243. Continue on 243. 12.0 km
  3. Turn left to take the 10 ramp. 77.8 km
  4. Take exit 11 onto I-87 toward Vaudreuil-Dorion. 414 m
  5. Keep left to take 30 Ouest toward Vaudreuil-Dorion. 612 m
  6. Keep right to take 30 Ouest toward Vaudreuil-Dorion/New York. 9.8 km
  7. Keep left to stay on 30. 52.0 km
  8. Keep right to take exit 5 onto 401 toward Toronto. 458 m
  9. Keep left to take 401 toward Toronto. 415.4 km
  10. Take exit 440 onto 17/Mill Street toward Newcastle/Bond Head. 379 m
  11. Turn right onto Mill Street South/RR 17. Continue on RR 17. 2.9 km
  12. Stay straight to take the ramp. 476 m

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

Estimate trip cost: Lac-Brome – Clarington

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

Indicative estimates based on ~568 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

Lac-Brome

Quebec · 45.21670, -72.51670

Lac-Brome sits in southern Quebec's Eastern Townships on and around Brome Lake. On provincial maps it registers as a mixed lake-and-valley municipality with shoreline villages, rural hamlets and forested low hills. For…

Destination

Clarington

Ontario · 43.93500, -78.60830

Clarington sits on the northern shore of Lake Ontario in southern Ontario, forming the eastern edge of the Greater Toronto Area's suburban and commuter belt. The municipality blends concentrated lakeshore towns and…

How to drive from Lac-Brome to Clarington

The straight-line distance between Lac-Brome (Quebec) and Clarington (Ontario) is about 503 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: Lac-Brome – Clarington

The trip from Lac-Brome to Clarington covers about 568 km on the road (503 km straight line). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. The route connects Quebec to Ontario and is classified as a long route (over 300 km). Click "Update route" for the latest track, turns, and fuel-cost estimate.

The trip starts at Lac-Brome (Quebec) — coordinates 45.2167° N, -72.5167° E. The destination is Clarington (Ontario), at 43.9350° N, -78.6083° E.

Practical tips for the Lac-Brome – Clarington drive

Terrain along the way

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

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 568 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 Clarington

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

Clarington profile →

Explore Lac-Brome

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

Lac-Brome profile →

Related tools

Cities along the Lac-Brome – Clarington route

These cities are near the direct route between Lac-Brome and Clarington. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Lac-Brome → Brockville · Lac-Brome → Prescott · Lac-Brome → Cardinal

Related routes

From Lac-Brome to other cities:

To Clarington from other cities:

From Clarington to intermediate cities:

All info about Lac-Brome →  ·  All info about Clarington →

Similar-distance routes from Lac-Brome

Other routes from Lac-Brome with comparable distance (302–704 km straight line).

Popular routes from Quebec

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Frequently asked questions: Lac-Brome – Clarington

What is the straight-line distance between Lac-Brome and Clarington?

The straight-line distance between Lac-Brome and Clarington is about 503 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Lac-Brome to Clarington?

The estimated road distance from Lac-Brome to Clarington is about 568 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 Lac-Brome to Clarington?

Indicative drive time from Lac-Brome to Clarington is about 6 h 19 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 Lac-Brome to Clarington?

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 Lac-Brome–Clarington 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 Lac-Brome to Clarington?

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 Lac-Brome to Clarington?

A common alternative is going via Brockville or Prescott. Use the live planner to compare routes.

Can I open the Lac-Brome–Clarington 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 Lac-Brome as origin and Clarington as destination.