Route from Ottawa to Trenton

Distance from Ottawa to Trenton

The straight-line distance between Ottawa and Trenton is 1016.7 km. The estimated road distance by car is around 1149 km, with an indicative drive time of 12 h 46 min.

Trip cost and route type: Ottawa – Trenton

Driving directions from Ottawa to Trenton

The map shows the locations of Ottawa (A) and Trenton (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 Ottawa to Trenton

Real distance: 1,419.5 km  ·  Estimated time: 18 h 9 min

1. • Drive northeast on Rideau Street/rue Rideau/34. 857 m
2. ← Turn left onto King Edward Avenue/avenue King Edward/99. Continue on King Edward Avenue/avenue King Edward. 898 m
3. ← Turn left onto 5. 1.4 km
4. • Keep left to take 5/Autoroute de la Gatineau. 434 m
5. • Take exit 2 onto 50 EST/148 EST toward Montréal. 3.4 km
6. • Keep left to stay on 50. 100.9 km
7. • Keep left to take 50/Autoroute Guy-Lafleur. 32.7 km
8. • Keep left to stay on Autoroute Guy-Lafleur. 19.9 km
9. ← Turn left onto Boulevard du Curé-Labelle/117. Continue on 117. 4.9 km
10. → Turn right onto Boulevard Lachapelle/158. Continue on 158. 22.1 km
11. ← Turn left onto Rue Saint-Isidore/158/335/337. 1.6 km
12. → Turn right onto Côte Jeanne/158. 7.5 km
13. ↺ Enter the roundabout and take the 2nd exit onto 158. 203 m
14. ← Take the 158 ramp on the left. 12.0 km
15. ↺ Enter the roundabout and take the 2nd exit onto 158/Route 158. 16.7 km
16. → Turn right onto Chemin des Prairies/158. Continue on 158. 17.3 km
17. ↺ Enter the roundabout and take the 1st exit onto Rang de la Rivière-Bayonne Sud/158. 20 m
18. ↺ Exit the roundabout onto Rang de la Rivière-Bayonne Sud/158. Continue on 158. 4.9 km
19. ← Turn left to take the 40 ramp. 53.7 km
20. • Keep right to stay on 40 toward Trois-Rivières/Centre-Ville/Québec. 3.3 km
21. • Keep left to take 55. 36.7 km
22. • Keep left to take 955. 1.3 km
23. • Keep right to take exit 145-E onto 20 Est toward Québec. 1.1 km
24. • Keep left to take 20 Est toward Québec. 289.3 km
25. • Keep right to take 85. 379.8 km
26. • Keep right to take TCH. 234.8 km
27. • Take exit 1A onto LaPlanche Street toward 2/6/Amherst. 486 m
28. → Turn right onto Fort Lawrence Road. 119 m
29. ← Turn left onto Highway 2/NS 2. 734 m
30. ← Turn left to take the 104 East ramp toward Truro/Halifax. 159.6 km
31. • Take exit 22 onto 106 toward Pictou/PEI Ferry. 1.7 km
32. • Take exit 1A. 332 m
33. → Turn right onto Mount William Road. 4.2 km
34. ↺ Enter the roundabout and take the 2nd exit onto Trenton Connector. 2.3 km
35. → Turn right onto North Main Street/NS 348. 382 m
36. ← Turn left onto First Street. 53 m
37. → Turn right onto Duchess Avenue. 150 m
38. Show all 37 steps ↓

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

Estimate trip cost: Ottawa – Trenton

Indicative estimates based on ~1149 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 Ottawa to Trenton

The straight-line distance between Ottawa (Ontario) and Trenton (Nova Scotia) is about 1016.7 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: Ottawa – Trenton

Looking for directions from Ottawa to Trenton? The estimated road distance is 1149 km (1016.7 km straight line), with an indicative drive time of 12 h 46 min. A long route (over 300 km) that connects Ontario to Nova Scotia. Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Choose the transport mode in the live planner to get the detailed track.

The trip starts at Ottawa (Ontario) — coordinates 45.4247° N, -75.6950° E. The destination is Trenton (Nova Scotia), at 45.6193° N, -62.6332° E.

Practical tips for the Ottawa – Trenton 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 Trenton in Nova Scotia, maritime, with Atlantic coves, harbours, and Cape Breton's highlands. The route also passes near Saint-Georges (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 1149 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 Ottawa – Trenton route

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

Routes with intermediate stops: Ottawa → Saint-Georges · Ottawa → Woodstock · Ottawa → Centreville

Related routes

From Ottawa to other cities:

To Trenton from other cities:

From Trenton to intermediate cities:

All info about Ottawa →  ·  All info about Trenton →

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Frequently asked questions: Ottawa – Trenton