Route from Sault Ste. Marie to Montréal-Est

Distance from Sault Ste. Marie to Montréal-Est

The straight-line distance between Sault Ste. Marie and Montréal-Est is 840.6 km. The estimated road distance by car is around 950 km, with an indicative drive time of 10 h 33 min.

Trip cost and route type: Sault Ste. Marie – Montréal-Est

Driving directions from Sault Ste. Marie to Montréal-Est

The map shows the locations of Sault Ste. Marie (A) and Montréal-Est (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 Sault Ste. Marie to Montréal-Est

Real distance: 1,018.8 km  ·  Estimated time: 14 h 40 min

1. • Drive north on Wellington Street West. 462 m
2. → Turn right onto Second Line East/550. Continue on Second Line East. 4.7 km
3. • Take the exit. 2.1 km
4. ← Turn left onto McNabb Street. 936 m
5. ← Turn left onto 17/Trunk Road. 4.2 km
6. • Take the exit on the left. 294.2 km
7. • Keep left to stay on 17. 14.2 km
8. • Keep right to take 17 toward North Bay. 219 m
9. • Bear right onto 17/Highway 17. Continue on 17. 119.2 km
10. • Take exit 344 onto 17 East toward Ottawa. 59.5 km
11. ↺ Enter the roundabout and take the 1st exit onto 17/Valois Drive/Promenade Valois. 280.7 km
12. • Take exit 131 onto 416 South/416 Sud toward 401. 3.7 km
13. • Take exit 72 onto 32 toward Nepean. 573 m
14. ← Turn left onto West Hunt Club Road/chemin West Hunt Club/32. Continue on 32. 19.6 km
15. → Take the 417 East/417 Est ramp toward Montreal. 80.0 km
16. • Take exit 27 onto 34 toward Vankleek Hill/Hawkesbury. 427 m
17. ← Turn left onto Highway 34/34. 18.0 km
18. ← Turn left onto John Street/Rue John. 5.0 km
19. → Take the 50 Est ramp toward Montreal/Lachaute. 32.4 km
20. • Keep left to stay on Autoroute Guy-Lafleur. 18.0 km
21. • Take exit 292-S onto 15 Sud toward Montréal. 14.4 km
22. • Take exit 20-O onto 640 Est toward Repentigny/Québec. 350 m
23. • Keep left to take 640 Est toward Repentigny/Québec. 32.0 km
24. • Take exit 52-O onto 40 Ouest toward Montréal/Airport P.-E.-Trudeau. 8.7 km
25. • Take exit 85 toward Boulevard Saint-Jean-Baptiste/Boulevard du Tricentenaire/Avenue Marien. 1.7 km
26. ← Turn left onto Avenue Marien. 1.5 km
27. → Turn right onto Rue Sherbrooke Est/138. 736 m
28. Show all 27 steps ↓

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

Estimate trip cost: Sault Ste. Marie – Montréal-Est

Indicative estimates based on ~950 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 Sault Ste. Marie to Montréal-Est

The straight-line distance between Sault Ste. Marie (Ontario) and Montréal-Est (Quebec) is about 840.6 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: Sault Ste. Marie – Montréal-Est

The route connects Ontario to Quebec: from Sault Ste. Marie to Montréal-Est you cover roughly 950 km on the road (geometric distance 840.6 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 Sault Ste. Marie (Ontario) — coordinates 46.5333° N, -84.3500° E. The destination is Montréal-Est (Quebec), at 45.6300° N, -73.5200° E.

Practical tips for the Sault Ste. Marie – Montréal-Est 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 Montréal-Est in Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians. The route also passes near Mattawa (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 950 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 Sault Ste. Marie – Montréal-Est route

These cities are near the direct route between Sault Ste. Marie and Montréal-Est. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Sault Ste. Marie → Mattawa · Sault Ste. Marie → South River · Sault Ste. Marie → Trout Mills

Related routes

From Sault Ste. Marie to other cities:

To Montréal-Est from other cities:

From Montréal-Est to intermediate cities:

All info about Sault Ste. Marie →  ·  All info about Montréal-Est →

Similar-distance routes from Sault Ste. Marie

Other routes from Sault Ste. Marie with comparable distance (504–1177 km straight line).

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Frequently asked questions: Sault Ste. Marie – Montréal-Est