Driving route · Canada

Route from Clark’s Harbour to Cowansville

Interactive map, distance, and indicative drive time for the route from Clark’s Harbour to Cowansville — 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 Clark’s Harbour (Nova Scotia) and Cowansville (Quebec). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Clark’s Harbour to Cowansville

The straight-line distance between Clark’s Harbour and Cowansville is 599 km. The estimated road distance by car is around 677 km, with an indicative drive time of 7 h 31 min.

Straight-line distance 599 km
Estimated road distance ~677 km
Indicative drive time 7 h 31 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: Clark’s Harbour – Cowansville

Route type Long

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

Indicative fuel cost $76–$103

Estimate: ~677 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Clark’s Harbour to Cowansville

The map shows the locations of Clark’s Harbour (A) and Cowansville (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 Clark’s Harbour to Cowansville

Real distance: 825.5 km  ·  Estimated time: 16 h 6 min

🗓 Calculated on June 4, 2026
  1. Drive northwest on Main Street/330. Continue on 330. 14.1 km
  2. Turn right onto Highway 3/NS 3. 5.4 km
  3. Turn left onto Oak Park Road. 2.2 km
  4. Turn left to take the NS 103 ramp. 57.0 km
  5. Turn left toward Yarmouth. 1.3 km
  6. Turn right onto Parade Street. 1.8 km
  7. Turn left onto Main Street/NS 1/NS 3/Trunk 1. 303 m
  8. Turn right onto Brown Street/NS 1/NS 3/Trunk 1. 144 m
  9. Turn left onto Water Street/NS 1/NS 3/Trunk 1. 160 m
  10. Bear right. 243 m
  11. Turn right onto Ferry Access Road. 83 m
  12. Take the Bar Harbor, Maine - Yarmouth, Nova Scotia Ferry. 188.0 km

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

Estimate trip cost: Clark’s Harbour – Cowansville

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

Indicative estimates based on ~677 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

Clark’s Harbour

Nova Scotia · 43.44250, -65.62890

Clark’s Harbour is a small coastal town at the southern tip of Nova Scotia on Cape Sable Island. It is not part of a metropolitan area but functions as a recognizable coastal terminus on regional maps. For drivers it…

Destination

Cowansville

Quebec · 45.20000, -72.75000

Cowansville sits in southern Quebec and functions as a small regional city on the inland plain of the province. With a population of about 15,234, it is the largest local centre for surrounding agricultural townships…

How to drive from Clark’s Harbour to Cowansville

The straight-line distance between Clark’s Harbour (Nova Scotia) and Cowansville (Quebec) is about 599 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: Clark’s Harbour – Cowansville

Looking for directions from Clark’s Harbour to Cowansville? The estimated road distance is 677 km (599 km straight line), with an indicative drive time of 7 h 31 min. A long route (over 300 km) that connects Nova Scotia to Quebec. 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 Clark’s Harbour (Nova Scotia) — coordinates 43.4425° N, -65.6289° E. The destination is Cowansville (Quebec), at 45.2000° N, -72.7500° E.

Practical tips for the Clark’s Harbour – Cowansville drive

Terrain along the way

The route starts in Nova Scotia — a province maritime, with Atlantic coves, harbours, and Cape Breton's highlands — and reaches Cowansville in Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians.

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 677 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 Cowansville

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

Cowansville profile →

Explore Clark’s Harbour

Full information about Clark’s Harbour: map, GPS coordinates, and all routes from Clark’s Harbour to other Canadian cities.

Clark’s Harbour profile →

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Frequently asked questions: Clark’s Harbour – Cowansville

What is the straight-line distance between Clark’s Harbour and Cowansville?

The straight-line distance between Clark’s Harbour and Cowansville is about 599 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Clark’s Harbour to Cowansville?

The estimated road distance from Clark’s Harbour to Cowansville is about 677 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 Clark’s Harbour to Cowansville?

Indicative drive time from Clark’s Harbour to Cowansville is about 7 h 31 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 Clark’s Harbour to Cowansville?

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 Clark’s Harbour–Cowansville 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 Clark’s Harbour to Cowansville?

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 Clark’s Harbour to Cowansville?

For alternative routes, use the live planner: pick between highways, secondary roads, and shorter or scenic options.

Can I open the Clark’s Harbour–Cowansville 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 Clark’s Harbour as origin and Cowansville as destination.