Route from Thunder Bay to Plaster Rock

Distance from Thunder Bay to Plaster Rock

The straight-line distance between Thunder Bay and Plaster Rock is 1641 km. The estimated road distance by car is around 1854 km, with an indicative drive time of 20 h 36 min.

Trip cost and route type: Thunder Bay – Plaster Rock

Driving directions from Thunder Bay to Plaster Rock

The map shows the locations of Thunder Bay (A) and Plaster Rock (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 Thunder Bay to Plaster Rock

Real distance: 2,228.1 km  ·  Estimated time: 29 h 34 min

1. • Drive east. 46 m
2. ← Turn left onto May Street South. 2.0 km
3. • Bear right onto Memorial Avenue. 762 m
4. ← Turn left onto Harbour Expressway. 2.8 km
5. • Bear right toward Cochrane/Sault Ste. Marie. 114.2 km
6. ← Turn left onto 11/Highway 11. Continue on 11. 613.4 km
7. • Take the 11 exit toward Iroquois Falls/North Bay. 107 m
8. • Bear right onto 11/Highway 11. Continue on 11. 79.3 km
9. ← Turn left onto Fourth Avenue/101. 96.2 km
10. → Turn right onto Route 393/393. Continue on 393. 15.7 km
11. → Turn right onto Route 101/101. Continue on 101. 18.7 km
12. ← Turn left onto Route D'Aiguebelle. 46.8 km
13. ← Turn left onto 117/Route 117. Continue on 117. 43.1 km
14. ↺ Enter Rue Royale and take the 2nd exit onto 117/Rue Royale. 34 m
15. ↺ Exit the roundabout onto 117/Rue Royale. Continue on 117. 23.7 km
16. ↺ Enter the roundabout and take the 3rd exit onto 117/Boulevard Tétrault. 8.3 km
17. ↺ Enter the roundabout and take the 3rd exit onto 117/3e Avenue Est. 63 m
18. ↺ Exit the roundabout onto 117/3e Avenue Est. Continue on 117. 342.6 km
19. ↺ Enter the roundabout and take the 2nd exit onto 117/Route 117. 5.7 km
20. ↺ Exit the roundabout onto 117/Route 117. Continue on 117. 14.0 km
21. ↺ Enter the roundabout and take the 2nd exit onto 117/Route 117. 57.0 km
22. • Keep left to take 15/Autoroute des Laurentides. 50.2 km
23. • Take exit 39 onto 158/Route Sir-Wilfrid-Laurier toward Mirabel Saint-Canut/Sainte-Sophie. 316 m
24. ← Turn left onto Route Sir-Wilfrid-Laurier/158. Continue on 158. 24.6 km
25. ← Turn left onto Rue Saint-Isidore/158/335/337. 1.6 km
26. → Turn right onto Côte Jeanne/158. 7.5 km
27. ↺ Enter the roundabout and take the 2nd exit onto 158. 203 m
28. ← Take the 158 ramp on the left. 12.0 km
29. ↺ Enter the roundabout and take the 2nd exit onto 158/Route 158. 16.7 km
30. → Turn right onto Chemin des Prairies/158. Continue on 158. 17.3 km
31. ↺ Enter the roundabout and take the 1st exit onto Rang de la Rivière-Bayonne Sud/158. 20 m
32. ↺ Exit the roundabout onto Rang de la Rivière-Bayonne Sud/158. Continue on 158. 4.9 km
33. ← Turn left to take the 40 ramp. 53.7 km
34. • Keep right to stay on 40 toward Trois-Rivières/Centre-Ville/Québec. 3.3 km
35. • Keep left to take 55. 36.7 km
36. • Keep left to take 955. 1.3 km
37. • Keep right to take exit 145-E onto 20 Est toward Québec. 1.1 km
38. • Keep left to take 20 Est toward Québec. 289.3 km
39. • Keep right to take 85/Autoroute Claude-Béchard. 13.4 km
40. • Keep left to stay on 85. 161.1 km
41. • Take exit 75 toward Grand-Sault/Grand Falls/Plaster Rock/Saint-Andrè. 433 m
42. → Turn right onto Route 109/NB 108. 1.3 km
43. ← Turn left onto Route 109/NB 108. Continue on NB 108. 41.3 km
44. • Take the exit. 246 m
45. ← Turn left onto Tobique Street/NB 390. Continue on NB 390. 2.4 km
46. Show all 45 steps ↓

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

Estimate trip cost: Thunder Bay – Plaster Rock

Indicative estimates based on ~1854 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 Thunder Bay to Plaster Rock

The straight-line distance between Thunder Bay (Ontario) and Plaster Rock (New Brunswick) is about 1641 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: Thunder Bay – Plaster Rock

The route connects Ontario to New Brunswick: from Thunder Bay to Plaster Rock you cover roughly 1854 km on the road (geometric distance 1641 km). A long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. The live planner calculates the optimal route with step-by-step instructions and trip cost.

The trip starts at Thunder Bay (Ontario) — coordinates 48.3822° N, -89.2461° E. The destination is Plaster Rock (New Brunswick), at 46.8833° N, -67.3833° E.

Practical tips for the Thunder Bay – Plaster Rock drive

Terrain along the way

The route starts in Ontario — a province Great Lakes shoreline in the south, Canadian Shield forests across the north — and reaches Plaster Rock in New Brunswick, forested and Acadian, with the Bay of Fundy and tidal coastlines. The route also passes near Winneway (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 1854 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 Thunder Bay – Plaster Rock route

These cities are near the direct route between Thunder Bay and Plaster Rock. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Thunder Bay → Winneway · Thunder Bay → Val-d’Or · Thunder Bay → Kitcisakik

Related routes

From Thunder Bay to other cities:

To Plaster Rock from other cities:

From Plaster Rock to intermediate cities:

All info about Thunder Bay →  ·  All info about Plaster Rock →

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Frequently asked questions: Thunder Bay – Plaster Rock