Driving route · Canada

Route from Sydney Mines to Dieppe

Interactive map, distance, and indicative drive time for the route from Sydney Mines to Dieppe — 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 Sydney Mines (Nova Scotia) and Dieppe (New Brunswick). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Sydney Mines to Dieppe

The straight-line distance between Sydney Mines and Dieppe is 347.4 km. The estimated road distance by car is around 393 km, with an indicative drive time of 4 h 22 min.

Straight-line distance 347.4 km
Estimated road distance ~393 km
Indicative drive time 4 h 22 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: Sydney Mines – Dieppe

Route type Long

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

Indicative fuel cost $44–$60

Estimate: ~393 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Sydney Mines to Dieppe

The map shows the locations of Sydney Mines (A) and Dieppe (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 Sydney Mines to Dieppe

Real distance: 469.3 km  ·  Estimated time: 5 h 40 min

🗓 Calculated on June 4, 2026
  1. Drive northeast on Shore Road/NS 305. 315 m
  2. Turn left onto Main Street/NS 305. 3.7 km
  3. Keep right to take exit 1E&W onto TCH 105 West toward Canso Causeway. 275 m
  4. Keep right to take TCH 105 West toward Canso Causeway. 91.4 km
  5. Enter the roundabout and take the 2nd exit onto Highway 105/Trans Canada Highway/Highway 105 Route Transcanadienne/Highway 105. 87 m
  6. Bear right onto NS 105/TCH/Highway 105/Trans Canada Highway/Highway 105 Route Transcanadienne/Highway 105. Continue on TCH. 47.4 km
  7. Bear left onto NS 104/NS 4/TCH. Continue on NS 104/TCH. 11.2 km
  8. Keep left to take NS 104/TCH/Highway 104. 19.9 km
  9. Keep left to stay on TCH. 284.1 km
  10. Take exit 474A onto 132 South toward Dieppe. 489 m
  11. Turn right onto Route 132/NB 132. Continue on NB 132. 8.9 km
  12. Turn left onto Avenue Pascal. 147 m

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

Estimate trip cost: Sydney Mines – Dieppe

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

Indicative estimates based on ~393 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

Sydney Mines

Nova Scotia · 46.23330, -60.21670

Sydney Mines sits on Cape Breton Island in northeastern Nova Scotia, positioned on the north shore of the harbour that fronts the larger Sydney urban area. As part of the Cape Breton regional urban pattern it functions…

Destination

Dieppe

New Brunswick · 46.09890, -64.72420

Dieppe is a suburban city immediately east of Moncton in southeastern New Brunswick. Part of the Greater Moncton metropolitan area, it functions as a built-up residential and commercial municipality on the edge of the…

How to drive from Sydney Mines to Dieppe

The straight-line distance between Sydney Mines (Nova Scotia) and Dieppe (New Brunswick) is about 347.4 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: Sydney Mines – Dieppe

The route from Sydney Mines to Dieppe connects Nova Scotia to New Brunswick. The straight-line distance is about 347.4 km, with an estimated road distance of 393 km — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Use the live planner for an up-to-date track, turn-by-turn directions, and a trip-cost estimate.

The trip starts at Sydney Mines (Nova Scotia) — coordinates 46.2333° N, -60.2167° E. The destination is Dieppe (New Brunswick), at 46.0989° N, -64.7242° E.

Practical tips for the Sydney Mines – Dieppe 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 Dieppe in New Brunswick, forested and Acadian, with the Bay of Fundy and tidal coastlines. The route also passes near Georgetown (Prince Edward Island).

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 393 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 Dieppe

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

Dieppe profile →

Explore Sydney Mines

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

Sydney Mines profile →

Related tools

Cities along the Sydney Mines – Dieppe route

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

Routes with intermediate stops: Sydney Mines → Georgetown · Sydney Mines → Montague · Sydney Mines → Murray River

Related routes

From Sydney Mines to other cities:

To Dieppe from other cities:

From Dieppe to intermediate cities:

All info about Sydney Mines →  ·  All info about Dieppe →

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Frequently asked questions: Sydney Mines – Dieppe

What is the straight-line distance between Sydney Mines and Dieppe?

The straight-line distance between Sydney Mines and Dieppe is about 347.4 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Sydney Mines to Dieppe?

The estimated road distance from Sydney Mines to Dieppe is about 393 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 Sydney Mines to Dieppe?

Indicative drive time from Sydney Mines to Dieppe is about 4 h 22 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 Sydney Mines to Dieppe?

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 Sydney Mines–Dieppe 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 Sydney Mines to Dieppe?

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 Sydney Mines to Dieppe?

A common alternative is going via Georgetown or Montague. Use the live planner to compare routes.

Can I open the Sydney Mines–Dieppe 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 Sydney Mines as origin and Dieppe as destination.