Driving route · Canada

Route from Dieppe to Château-d’Eau

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

Distance from Dieppe to Château-d’Eau

The straight-line distance between Dieppe and Château-d’Eau is 515.5 km. The estimated road distance by car is around 583 km, with an indicative drive time of 6 h 28 min.

Straight-line distance 515.5 km
Estimated road distance ~583 km
Indicative drive time 6 h 28 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: Dieppe – Château-d’Eau

Route type Long

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

Indicative fuel cost $65–$88

Estimate: ~583 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Dieppe to Château-d’Eau

The map shows the locations of Dieppe (A) and Château-d’Eau (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 Dieppe to Château-d’Eau

Real distance: 775.5 km  ·  Estimated time: 9 h 48 min

🗓 Calculated on June 4, 2026
  1. Drive north on Rue Thomas. 10 m
  2. Turn right onto Route Gauvin. 822 m
  3. Turn left onto Avenue Pascal. 147 m
  4. Turn right onto Rue Champlain/Champlain Street/NB 132/Rue Champlain / Champlain Street. Continue on Champlain Street/NB 132. 579 m
  5. Turn left onto Boulevard Dieppe. 621 m
  6. Bear right. 45 m
  7. Bear left onto Harrisville Boulevard/boulevard Harrisville. Continue on Harrisville Boulevard. 2.8 km
  8. Turn left to take the NB 2 ramp. 38.4 km
  9. Keep right to stay on NB 2/TCH/Route 2/Route 2 Highway toward Fredericton. 128.9 km
  10. Keep left to stay on NB 2/TCH/Route 2/Route 2 Highway. 334.3 km
  11. Keep left to take 85. 52.6 km
  12. Keep left to take 85/Autoroute Claude-Béchard. 191.3 km

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

Estimate trip cost: Dieppe – Château-d’Eau

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

Indicative estimates based on ~583 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

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…

Destination

Château-d’Eau

Quebec · 46.86670, -71.36670

Château-d’Eau is a small inland community in southern Quebec situated in the lowland belt east of central Quebec City. On road maps it appears as a local focal point for drivers moving between nearby rural townships,…

How to drive from Dieppe to Château-d’Eau

The straight-line distance between Dieppe (New Brunswick) and Château-d’Eau (Quebec) is about 515.5 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: Dieppe – Château-d’Eau

The distance from Dieppe to Château-d’Eau is estimated at 583 km on a mixed road profile, starting from 515.5 km straight line. It is a long route (over 300 km) that connects New Brunswick to Quebec. Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Calculate the current route with the live planner for detailed instructions.

The trip starts at Dieppe (New Brunswick) — coordinates 46.0989° N, -64.7242° E. The destination is Château-d’Eau (Quebec), at 46.8667° N, -71.3667° E.

Practical tips for the Dieppe – Château-d’Eau drive

Terrain along the way

The route starts in New Brunswick — a province forested and Acadian, with the Bay of Fundy and tidal coastlines — and reaches Château-d’Eau in Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians. The route also passes near Centreville (New Brunswick).

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 583 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 Château-d’Eau

Full information about Château-d’Eau: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Château-d’Eau.

Château-d’Eau profile →

Explore Dieppe

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

Dieppe profile →

Related tools

Cities along the Dieppe – Château-d’Eau route

These cities are near the direct route between Dieppe and Château-d’Eau. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Dieppe → Centreville · Dieppe → Bath · Dieppe → Woodstock

Related routes

From Dieppe to other cities:

To Château-d’Eau from other cities:

From Château-d’Eau to intermediate cities:

All info about Dieppe →  ·  All info about Château-d’Eau →

Similar-distance routes from Dieppe

Other routes from Dieppe with comparable distance (309–722 km straight line).

Popular routes from New Brunswick

Most-searched routes from New Brunswick, ranked by popularity.

All cities of New Brunswick →

Frequently asked questions: Dieppe – Château-d’Eau

What is the straight-line distance between Dieppe and Château-d’Eau?

The straight-line distance between Dieppe and Château-d’Eau is about 515.5 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Dieppe to Château-d’Eau?

The estimated road distance from Dieppe to Château-d’Eau is about 583 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 Dieppe to Château-d’Eau?

Indicative drive time from Dieppe to Château-d’Eau is about 6 h 28 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 Dieppe to Château-d’Eau?

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 Dieppe–Château-d’Eau 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 Dieppe to Château-d’Eau?

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 Dieppe to Château-d’Eau?

A common alternative is going via Centreville or Bath. Use the live planner to compare routes.

Can I open the Dieppe–Château-d’Eau 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 Dieppe as origin and Château-d’Eau as destination.