Driving route · Canada

Route from Peterborough to Saint-Eustache

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

Distance from Peterborough to Saint-Eustache

The straight-line distance between Peterborough and Saint-Eustache is 375.2 km. The estimated road distance by car is around 424 km, with an indicative drive time of 4 h 43 min.

Straight-line distance 375.2 km
Estimated road distance ~424 km
Indicative drive time 4 h 43 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: Peterborough – Saint-Eustache

Route type Long

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

Indicative fuel cost $48–$64

Estimate: ~424 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Peterborough to Saint-Eustache

The map shows the locations of Peterborough (A) and Saint-Eustache (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.

Avoid:

Prefer another app? Open in Google Maps ↗

Driving directions from Peterborough to Saint-Eustache

Real distance: 447.0 km  ·  Estimated time: 7 h 11 min

🗓 Calculated on June 4, 2026
  1. Drive north on Water Street. 663 m
  2. Turn right onto Hunter Street West. 1.1 km
  3. Turn right onto Armour Road. 760 m
  4. Turn left onto Maria Street. 140 m
  5. Turn right onto Ashburnham Drive. 1.3 km
  6. Turn left onto Lansdowne Street East. 183.7 km
  7. Turn right onto Wilson Street West/CR 43. 1.4 km
  8. Turn left onto Foster Street/CR 43. 144 m
  9. Turn right onto Gore Street East/CR 43. 596 m
  10. Turn left onto Craig Street/CR 43. 19.0 km
  11. Turn right onto Elmsley Street North. 18.4 km
  12. Turn left onto Main Street East/CR 43. Continue on CR 43. 18.4 km

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

Estimate trip cost: Peterborough – Saint-Eustache

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

Indicative estimates based on ~424 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

Peterborough

Ontario · 44.30000, -78.31670

Peterborough sits in central‑eastern Ontario on the Otonabee River at the northern edge of the Kawartha Lakes area. The city functions as a regional centre for surrounding towns, cottage‑country approaches and…

Destination

Saint-Eustache

Quebec · 45.57000, -73.90000

Saint-Eustache sits on the north shore of Montreal in southwestern Quebec, where suburban development meets low-lying agricultural land. On regional maps it reads as a mid-sized suburban city within the greater Montreal…

How to drive from Peterborough to Saint-Eustache

The straight-line distance between Peterborough (Ontario) and Saint-Eustache (Quebec) is about 375.2 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: Peterborough – Saint-Eustache

How far is Peterborough from Saint-Eustache? The road estimate is around 424 km, with an indicative drive time of 4 h 43 min. The route connects Ontario to Quebec — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Verify the track with the live planner for current instructions.

The trip starts at Peterborough (Ontario) — coordinates 44.3000° N, -78.3167° E. The destination is Saint-Eustache (Quebec), at 45.5700° N, -73.9000° E.

Practical tips for the Peterborough – Saint-Eustache drive

Terrain along the way

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

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 424 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 Saint-Eustache

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

Saint-Eustache profile →

Explore Peterborough

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

Peterborough profile →

Related tools

Cities along the Peterborough – Saint-Eustache route

These cities are near the direct route between Peterborough and Saint-Eustache. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Peterborough → Smiths Falls · Peterborough → Perth · Peterborough → Carleton Place

Related routes

From Peterborough to other cities:

To Saint-Eustache from other cities:

From Saint-Eustache to intermediate cities:

All info about Peterborough →  ·  All info about Saint-Eustache →

Similar-distance routes from Peterborough

Other routes from Peterborough with comparable distance (225–525 km straight line).

Popular routes from Ontario

Most-searched routes from Ontario, ranked by popularity.

All cities of Ontario →

Frequently asked questions: Peterborough – Saint-Eustache

What is the straight-line distance between Peterborough and Saint-Eustache?

The straight-line distance between Peterborough and Saint-Eustache is about 375.2 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Peterborough to Saint-Eustache?

The estimated road distance from Peterborough to Saint-Eustache is about 424 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 Peterborough to Saint-Eustache?

Indicative drive time from Peterborough to Saint-Eustache is about 4 h 43 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 Peterborough to Saint-Eustache?

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 Peterborough–Saint-Eustache 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 Peterborough to Saint-Eustache?

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 Peterborough to Saint-Eustache?

A common alternative is going via Smiths Falls or Perth. Use the live planner to compare routes.

Can I open the Peterborough–Saint-Eustache 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 Peterborough as origin and Saint-Eustache as destination.