Route from Sainte-Marthe-sur-le-Lac to Perth
Interactive map, distance, and indicative drive time for the route from Sainte-Marthe-sur-le-Lac to Perth — 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 Sainte-Marthe-sur-le-Lac (Quebec) and Perth (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.
Distance from Sainte-Marthe-sur-le-Lac to Perth
The straight-line distance between Sainte-Marthe-sur-le-Lac and Perth is 194.8 km. The estimated road distance by car is around 234 km, with an indicative drive time of 2 h 36 min.
Trip cost and route type: Sainte-Marthe-sur-le-Lac – Perth
Driving directions from Sainte-Marthe-sur-le-Lac to Perth
The map shows the locations of Sainte-Marthe-sur-le-Lac (A) and Perth (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.
Turn-by-turn directions
Prefer another app? Open in Google Maps ↗
Driving directions from Sainte-Marthe-sur-le-Lac to Perth
Real distance: 255.3 km · Estimated time: 3 h 54 min
- Drive southwest on Chemin d'Oka/344. Continue on Chemin d'Oka. 4.4 km
- Turn right onto Chemin Principal. 10.0 km
- Turn right onto Rang de La Fresnière. 1.5 km
- Turn left onto Montée Rochon. 1.1 km
- Turn right onto Rang Saint-Étienne. 2.2 km
- Turn left onto Route Arthur-Sauvé/148. 15.1 km
- Turn left to take the 50 Ouest ramp toward Lachute/Gatineau. 32.4 km
- Keep right to take exit 239 onto 344 Est/148 toward Grenville/Hawkesbury. 542 m
- Turn left onto Chemin Scotch/344. 5.2 km
- Turn right onto Du Chenail Boulevard/Boulevard du Chenail. 17.3 km
- Take the 417 Ouest ramp toward Ottawa. 68.3 km
- Take exit 96 onto 41/Boundary Road toward Marionville/Carlsbad Springs. 793 m
Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.
Estimate trip cost: Sainte-Marthe-sur-le-Lac – Perth
Indicative estimates based on ~234 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 Sainte-Marthe-sur-le-Lac to Perth
The straight-line distance between Sainte-Marthe-sur-le-Lac (Quebec) and Perth (Ontario) is about 194.8 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: Sainte-Marthe-sur-le-Lac – Perth
The journey from Sainte-Marthe-sur-le-Lac to Perth covers roughly 234 km on the road, equal to 194.8 km straight line. The trip connects Quebec to Ontario and is classified as a medium-distance route (100–300 km). Plan at least one stop and check fuel before departure. Open the interactive planner for the route map, turns, and a fuel-or-EV cost calculator.
The trip starts at Sainte-Marthe-sur-le-Lac (Quebec) — coordinates 45.5300° N, -73.9300° E. The destination is Perth (Ontario), at 44.9000° N, -76.2500° E.
Practical tips for the Sainte-Marthe-sur-le-Lac – Perth drive
Terrain along the way
The route starts in Quebec — a province St. Lawrence valley framed by the Laurentians and the Appalachians — and reaches Perth in Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north. The route also passes near Finch (Ontario).
When to leave
For a medium-distance trip, leaving before 07:00 or after 10:00 helps you avoid urban congestion. Friday afternoons and Sunday returns often slow the major highways.
Alternatives
For this route of about 234 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 Perth
Full information about Perth: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Perth.
Perth profile →Explore Sainte-Marthe-sur-le-Lac
Full information about Sainte-Marthe-sur-le-Lac: map, GPS coordinates, and all routes from Sainte-Marthe-sur-le-Lac to other Canadian cities.
Sainte-Marthe-sur-le-Lac profile →Related tools
Driving Directions
Live planner with turn-by-turn directions from Sainte-Marthe-sur-le-Lac to Perth.
Interactive map
Open the area between Sainte-Marthe-sur-le-Lac and Perth on the map.
GPS coordinates
Find precise coordinates for any point along the route.
Distance calculator
Measure straight-line distances between intermediate points.
Elevation
Check elevation along the route — useful for mountain passes.
Satellite map
View the terrain between Sainte-Marthe-sur-le-Lac and Perth in satellite imagery.
Cities along the Sainte-Marthe-sur-le-Lac – Perth route
These cities are near the direct route between Sainte-Marthe-sur-le-Lac and Perth. They may be useful as a stopover or alternate destination.
Routes with intermediate stops: Sainte-Marthe-sur-le-Lac → Finch · Sainte-Marthe-sur-le-Lac → Casselman · Sainte-Marthe-sur-le-Lac → Moose Creek
Related routes
From Sainte-Marthe-sur-le-Lac to other cities:
To Perth from other cities:
From Perth to intermediate cities:
All info about Sainte-Marthe-sur-le-Lac → · All info about Perth →
Similar-distance routes from Sainte-Marthe-sur-le-Lac
Other routes from Sainte-Marthe-sur-le-Lac with comparable distance (117–273 km straight line).
Popular routes from Quebec
Most-searched routes from Quebec, ranked by popularity.
Frequently asked questions: Sainte-Marthe-sur-le-Lac – Perth
What is the straight-line distance between Sainte-Marthe-sur-le-Lac and Perth?
The straight-line distance between Sainte-Marthe-sur-le-Lac and Perth is about 194.8 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.
What is the estimated road distance from Sainte-Marthe-sur-le-Lac to Perth?
The estimated road distance from Sainte-Marthe-sur-le-Lac to Perth is about 234 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 Sainte-Marthe-sur-le-Lac to Perth?
Indicative drive time from Sainte-Marthe-sur-le-Lac to Perth is about 2 h 36 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 Sainte-Marthe-sur-le-Lac to Perth?
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 Sainte-Marthe-sur-le-Lac–Perth 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 Sainte-Marthe-sur-le-Lac to Perth?
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 Sainte-Marthe-sur-le-Lac to Perth?
A common alternative is going via Finch or Casselman. Use the live planner to compare routes.
Can I open the Sainte-Marthe-sur-le-Lac–Perth 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 Sainte-Marthe-sur-le-Lac as origin and Perth as destination.