Driving route · Canada

Route from Black Lake to Saint-Léonard

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

Distance from Black Lake to Saint-Léonard

The straight-line distance between Black Lake and Saint-Léonard is 290.1 km. The estimated road distance by car is around 328 km, with an indicative drive time of 3 h 39 min.

Straight-line distance 290.1 km
Estimated road distance ~328 km
Indicative drive time 3 h 39 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: Black Lake – Saint-Léonard

Route type Long

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

Indicative fuel cost $37–$50

Estimate: ~328 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Black Lake to Saint-Léonard

The map shows the locations of Black Lake (A) and Saint-Léonard (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 Black Lake to Saint-Léonard

Real distance: 447.1 km  ·  Estimated time: 6 h 19 min

🗓 Calculated on June 4, 2026
  1. Drive southwest on Rue Saint-Jacques. 272 m
  2. Turn right onto Rue Saint-Désiré. 1.2 km
  3. Turn right onto Boulevard Frontenac Ouest/112. Continue on 112. 54.4 km
  4. Turn right onto Rue Principale/173. 164 m
  5. Turn left onto Rue Jacob. 2.6 km
  6. Turn right to take the 73 ramp. 19.6 km
  7. Take exit 101 onto 173 toward Scott/Saint-Bernard/Sainte-Claire/Saint-Henri. 779 m
  8. Turn right onto Route du Président-Kennedy/173. 21.7 km
  9. Turn left onto Rue Commerciale/173. 1.0 km
  10. Enter the roundabout and take the 2nd exit onto Route du Président-Kennedy/173. 11.3 km
  11. Take the 20 ramp. 173.7 km
  12. Keep right to take 85/Autoroute Claude-Béchard. 13.4 km

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

Estimate trip cost: Black Lake – Saint-Léonard

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

Indicative estimates based on ~328 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

Black Lake

Quebec · 46.04600, -71.35710

Black Lake sits in south-central Quebec on the inland plain where mixed farmland and forest meet small lakes and country roads. As a community of roughly 3,266 residents, it appears on provincial maps as a compact local…

Destination

Saint-Léonard

New Brunswick · 47.16250, -67.92500

Saint-Léonard sits in northwestern New Brunswick as a small, locally oriented town at the head of a river valley. It functions chiefly as a focal point for surrounding rural and agricultural areas rather than being part…

How to drive from Black Lake to Saint-Léonard

The straight-line distance between Black Lake (Quebec) and Saint-Léonard (New Brunswick) is about 290.1 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: Black Lake – Saint-Léonard

Planning a trip from Black Lake to Saint-Léonard means budgeting around 328 km on the road and an indicative drive time of 3 h 39 min by car. The route connects Quebec to New Brunswick and falls into a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections.

The trip starts at Black Lake (Quebec) — coordinates 46.0460° N, -71.3571° E. The destination is Saint-Léonard (New Brunswick), at 47.1625° N, -67.9250° E.

Practical tips for the Black Lake – Saint-Léonard drive

Terrain along the way

The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Saint-Léonard in New Brunswick, forested and Acadian, with the Bay of Fundy and tidal coastlines.

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 328 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 Saint-Léonard

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

Saint-Léonard profile →

Explore Black Lake

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

Black Lake profile →

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Frequently asked questions: Black Lake – Saint-Léonard

What is the straight-line distance between Black Lake and Saint-Léonard?

The straight-line distance between Black Lake and Saint-Léonard is about 290.1 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Black Lake to Saint-Léonard?

The estimated road distance from Black Lake to Saint-Léonard is about 328 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 Black Lake to Saint-Léonard?

Indicative drive time from Black Lake to Saint-Léonard is about 3 h 39 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 Black Lake to Saint-Léonard?

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 Black Lake–Saint-Léonard 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 Black Lake to Saint-Léonard?

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 Black Lake to Saint-Léonard?

For alternative routes, use the live planner: pick between highways, secondary roads, and shorter or scenic options.

Can I open the Black Lake–Saint-Léonard 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 Black Lake as origin and Saint-Léonard as destination.