Route from Plaster Rock to Saint-Jean-sur-le-Lac

Distance from Plaster Rock to Saint-Jean-sur-le-Lac

The straight-line distance between Plaster Rock and Saint-Jean-sur-le-Lac is 625.8 km. The estimated road distance by car is around 707 km, with an indicative drive time of 7 h 51 min.

Trip cost and route type: Plaster Rock – Saint-Jean-sur-le-Lac

Driving directions from Plaster Rock to Saint-Jean-sur-le-Lac

The map shows the locations of Plaster Rock (A) and Saint-Jean-sur-le-Lac (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 Plaster Rock to Saint-Jean-sur-le-Lac

Real distance: 870.1 km  ·  Estimated time: 12 h 21 min

1. • Drive east on Route 390/NB 390. Continue on NB 390. 2.7 km
2. → Turn right to take the ramp. 190 m
3. • Bear right onto Plaster Rock-Renous Highway/NB 108. Continue on NB 108. 5.0 km
4. ← Turn left onto Route 109/NB 108. Continue on NB 108. 37.8 km
5. ← Turn left to take the NB 2 ramp. 114.5 km
6. • Keep left to take 85. 52.6 km
7. • Keep left to take 85/Autoroute Claude-Béchard. 191.3 km
8. • Keep left to stay on 20/Autoroute Jean-Lesage toward Montréal. 104.2 km
9. • Take exit 210 onto 55 Nord toward Trois-Rivières. 544 m
10. • Keep left to take 55 Nord toward Trois-Rivières. 40.9 km
11. • Keep right to take 40/Autoroute Félix-Leclerc toward Montréal/Boulevard des Forges. 55.2 km
12. • Take exit 144 onto 158 toward Berthierville/Saint-Gabriel. 429 m
13. → Turn right onto Avenue Gilles-Villeneuve/158. Continue on 158. 4.8 km
14. ↺ Enter the roundabout and take the 2nd exit onto Chemin Robillard/158. 50 m
15. ↺ Exit the roundabout onto Chemin Robillard/158. Continue on 158. 17.3 km
16. ← Turn left onto 131/158/Route 158. Continue on 158/Route 158. 16.7 km
17. ↺ Enter the roundabout and take the 2nd exit onto 158/Route 158. 40 m
18. ↺ Exit the roundabout onto 158/Route 158. Continue on 158. 10.4 km
19. • Take exit 46 onto 158 Ouest toward Saint-Lin-Laurentides/Saint-Jérôme. 797 m
20. ↺ Enter the roundabout and take the 2nd exit onto Rang de la Côte-Saint-Louis/158. 39 m
21. ↺ Exit the roundabout onto Rang de la Côte-Saint-Louis/158. Continue on 158. 7.4 km
22. → Turn right onto Route 335/335/337. 3.2 km
23. ← Turn left to stay on Route 335/335. 17.9 km
24. ← Turn left onto 10e Rang. 12.4 km
25. → Turn right onto Chemin des Hauteurs. 2.6 km
26. ← Turn left onto Chemin de Mont-Rolland. 4.8 km
27. → Turn right onto Boulevard des Monts. 1.8 km
28. ← Turn left onto Rue Rolland. 344 m
29. → Turn right onto Rue Saint-Joseph. 616 m
30. → Turn right onto Boulevard de Sainte-Adèle/117. 1.3 km
31. → Turn right onto Chemin Pierre-Péladeau/370. 478 m
32. ← Turn left onto Rue du Bourg-Joli. 216 m
33. → Turn right to take the 15 ramp. 45.1 km
34. ↺ Enter the roundabout and take the 2nd exit onto 117/Route 117. 32.4 km
35. ↺ Exit the roundabout onto 117/Route 117. Continue on 117. 14.1 km
36. ↺ Enter the roundabout and take the 2nd exit onto 117/Route 117. 5.7 km
37. ↺ Exit the roundabout onto 117/Route 117. Continue on 117. 63.0 km
38. ← Turn left onto Chemin de l'Église Sud. 263 m
39. ← Turn left onto Rue du Roseau. 153 m
40. Show all 39 steps ↓

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

Estimate trip cost: Plaster Rock – Saint-Jean-sur-le-Lac

Indicative estimates based on ~707 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

How to drive from Plaster Rock to Saint-Jean-sur-le-Lac

The straight-line distance between Plaster Rock (New Brunswick) and Saint-Jean-sur-le-Lac (Quebec) is about 625.8 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: Plaster Rock – Saint-Jean-sur-le-Lac

The route from Plaster Rock to Saint-Jean-sur-le-Lac connects New Brunswick to Quebec. The straight-line distance is about 625.8 km, with an estimated road distance of 707 km — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Use the live planner for an up-to-date track, turn-by-turn directions, and a trip-cost estimate.

The trip starts at Plaster Rock (New Brunswick) — coordinates 46.8833° N, -67.3833° E. The destination is Saint-Jean-sur-le-Lac (Quebec), at 46.5560° N, -75.5825° E.

Practical tips for the Plaster Rock – Saint-Jean-sur-le-Lac drive

Terrain along the way

The route starts in New Brunswick — a province forested and Acadian, with the Bay of Fundy and tidal coastlines — and reaches Saint-Jean-sur-le-Lac in Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians. The route also passes near Saint-Augustin-de-Desmaures (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 707 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.

Related tools

Cities along the Plaster Rock – Saint-Jean-sur-le-Lac route

These cities are near the direct route between Plaster Rock and Saint-Jean-sur-le-Lac. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Plaster Rock → Saint-Augustin-de-Desmaures · Plaster Rock → Saint-Nicolas · Plaster Rock → Cap-Rouge

Related routes

From Plaster Rock to other cities:

To Saint-Jean-sur-le-Lac from other cities:

From Saint-Jean-sur-le-Lac to intermediate cities:

All info about Plaster Rock →  ·  All info about Saint-Jean-sur-le-Lac →

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Frequently asked questions: Plaster Rock – Saint-Jean-sur-le-Lac