Driving route · Canada

Route from Quebec City to Smiths Falls

Interactive map, distance, and indicative drive time for the route from Quebec City to Smiths Falls — 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 Quebec City (Quebec) and Smiths Falls (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Quebec City to Smiths Falls

The straight-line distance between Quebec City and Smiths Falls is 428.8 km. The estimated road distance by car is around 485 km, with an indicative drive time of 5 h 23 min.

Straight-line distance 428.8 km
Estimated road distance ~485 km
Indicative drive time 5 h 23 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: Quebec City – Smiths Falls

Route type Long

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

Indicative fuel cost $54–$74

Estimate: ~485 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Quebec City to Smiths Falls

The map shows the locations of Quebec City (A) and Smiths Falls (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 Quebec City to Smiths Falls

Real distance: 506.2 km  ·  Estimated time: 7 h 35 min

🗓 Calculated on June 4, 2026
  1. Drive west. 47 m
  2. Turn right onto Rue Pierre-Olivier-Chauveau. 80 m
  3. Turn right onto Côte de la Fabrique. 200 m
  4. Turn left onto Rue de Buade. 113 m
  5. Turn left onto Rue du Fort. 43 m
  6. Bear right onto Côte de la Montagne. 384 m
  7. Turn right onto Rue Dalhousie. 190 m
  8. Bear right onto Rue du Marché Champlain/136. Continue on Rue du Marché Champlain. 128 m
  9. Turn left onto Boulevard Champlain. 11.3 km
  10. Take the 73 Sud/20/Pont Pierre-Laporte ramp toward Montréal/Rivière-du-Loup. 2.9 km
  11. Keep right to take 73 Sud toward Montréal. 259 m
  12. Keep right to take exit 131-O onto 20 Ouest/Autoroute 20 toward Montréal. 214.3 km

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

Estimate trip cost: Quebec City – Smiths Falls

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

Indicative estimates based on ~485 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

Quebec City

Quebec · 46.81390, -71.20810

Quebec City sits on the north bank of the Saint Lawrence River in southern Quebec and forms the principal metropolitan concentration on this stretch of the river. On road maps it registers as the region’s main urban…

Destination

Smiths Falls

Ontario · 44.90000, -76.01670

Smiths Falls sits in eastern Ontario on the Rideau Canal and within the Rideau River valley, serving surrounding rural communities and small towns. On provincial maps it appears as a compact urban node amid farmland and…

How to drive from Quebec City to Smiths Falls

The straight-line distance between Quebec City (Quebec) and Smiths Falls (Ontario) is about 428.8 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: Quebec City – Smiths Falls

The route connects Quebec to Ontario: from Quebec City to Smiths Falls you cover roughly 485 km on the road (geometric distance 428.8 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 Quebec City (Quebec) — coordinates 46.8139° N, -71.2081° E. The destination is Smiths Falls (Ontario), at 44.9000° N, -76.0167° E.

Practical tips for the Quebec City – Smiths Falls drive

Terrain along the way

The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Smiths Falls in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Mascouche (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 485 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 Smiths Falls

Full information about Smiths Falls: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Smiths Falls.

Smiths Falls profile →

Explore Quebec City

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

Quebec City profile →

Related tools

Cities along the Quebec City – Smiths Falls route

These cities are near the direct route between Quebec City and Smiths Falls. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Quebec City → Mascouche · Quebec City → Laurentides · Quebec City → Saint-Lin--Laurentides

Related routes

From Quebec City to other cities:

To Smiths Falls from other cities:

From Smiths Falls to intermediate cities:

All info about Quebec City →  ·  All info about Smiths Falls →

Similar-distance routes from Quebec City

Other routes from Quebec City with comparable distance (257–600 km straight line).

Popular routes from Quebec

Most-searched routes from Quebec, ranked by popularity.

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Frequently asked questions: Quebec City – Smiths Falls

What is the straight-line distance between Quebec City and Smiths Falls?

The straight-line distance between Quebec City and Smiths Falls is about 428.8 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Quebec City to Smiths Falls?

The estimated road distance from Quebec City to Smiths Falls is about 485 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 Quebec City to Smiths Falls?

Indicative drive time from Quebec City to Smiths Falls is about 5 h 23 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 Quebec City to Smiths Falls?

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 Quebec City–Smiths Falls 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 Quebec City to Smiths Falls?

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 Quebec City to Smiths Falls?

A common alternative is going via Mascouche or Laurentides. Use the live planner to compare routes.

Can I open the Quebec City–Smiths Falls 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 Quebec City as origin and Smiths Falls as destination.