Driving route · Canada

Route from Bromptonville to Mercier

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

Distance from Bromptonville to Mercier

The straight-line distance between Bromptonville and Mercier is 142.5 km. The estimated road distance by car is around 171 km, with an indicative drive time of 1 h 54 min.

Straight-line distance 142.5 km
Estimated road distance ~171 km
Indicative drive time 1 h 54 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: Bromptonville – Mercier

Route type Medium

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

Indicative fuel cost $19–$26

Estimate: ~171 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Bromptonville to Mercier

The map shows the locations of Bromptonville (A) and Mercier (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.

Avoid:

Prefer another app? Open in Google Maps ↗

Driving directions from Bromptonville to Mercier

Real distance: 172.3 km  ·  Estimated time: 2 h 36 min

🗓 Calculated on June 4, 2026
  1. Drive northwest on Rue St-Laurent. 85 m
  2. Turn left onto Route de Windsor/143. 2.5 km
  3. Turn left onto Rue du Parc-Industriel. 272 m
  4. Turn left to take the 55 Sud ramp toward Sherbrooke. 133.3 km
  5. Take exit 11 onto I-87 toward Vaudreuil-Dorion. 414 m
  6. Keep left to take 30 Ouest toward Vaudreuil-Dorion. 612 m
  7. Keep right to take 30 Ouest toward Vaudreuil-Dorion/New York. 9.8 km
  8. Keep left to stay on 30/Autoroute de l'Acier. 20.2 km
  9. Take exit 38 onto 138 toward Châteauguay Centre Ville/Mercier. 447 m
  10. Turn left onto 138/Boulevard Saint-Jean-Baptiste. 3.5 km
  11. Turn right onto Rue Loiselle. 87 m
  12. Turn right onto Rue Mongrain. 783 m

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

Estimate trip cost: Bromptonville – Mercier

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

Indicative estimates based on ~171 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

Bromptonville

Quebec · 45.47880, -71.93920

Bromptonville sits in southern Quebec within the broad Eastern Townships area, positioned in an inland mix of farmland and wooded hill country. For drivers consulting a map, it functions as a small regional community…

Destination

Mercier

Quebec · 45.32000, -73.75000

Mercier is a small municipality on the south shore of the Saint Lawrence River in Quebec's Montérégie region, situated on the outer edge of the Greater Montreal metropolitan area. On maps it appears as a suburban and…

How to drive from Bromptonville to Mercier

The straight-line distance between Bromptonville (Quebec) and Mercier (Quebec) is about 142.5 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: Bromptonville – Mercier

The route stays within Quebec: from Bromptonville to Mercier you cover roughly 171 km on the road (geometric distance 142.5 km). A medium-distance route (100–300 km). Plan at least one stop and check fuel before departure. The live planner calculates the optimal route with step-by-step instructions and trip cost.

Practical tips for the Bromptonville – Mercier drive

Terrain along the way

The route stays within Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians.

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 171 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 Mercier

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

Mercier profile →

Explore Bromptonville

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

Bromptonville profile →

Related tools

Cities along the Bromptonville – Mercier route

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

Routes with intermediate stops: Bromptonville → Granby · Bromptonville → Bromont · Bromptonville → Sweetsburg

Related routes

From Bromptonville to other cities:

To Mercier from other cities:

From Mercier to intermediate cities:

All info about Bromptonville →  ·  All info about Mercier →

Popular routes from Quebec

Most-searched routes from Quebec, ranked by popularity.

All cities of Quebec →

Frequently asked questions: Bromptonville – Mercier

What is the straight-line distance between Bromptonville and Mercier?

The straight-line distance between Bromptonville and Mercier is about 142.5 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Bromptonville to Mercier?

The estimated road distance from Bromptonville to Mercier is about 171 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 Bromptonville to Mercier?

Indicative drive time from Bromptonville to Mercier is about 1 h 54 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 Bromptonville to Mercier?

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 Bromptonville–Mercier 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 Bromptonville to Mercier?

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 Bromptonville to Mercier?

A common alternative is going via Granby or Bromont. Use the live planner to compare routes.

Can I open the Bromptonville–Mercier 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 Bromptonville as origin and Mercier as destination.