Driving route · Canada

Route from Mattawa to Saint-Eustache

Interactive map, distance, and indicative drive time for the route from Mattawa 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 Mattawa (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 Mattawa to Saint-Eustache

The straight-line distance between Mattawa and Saint-Eustache is 380.3 km. The estimated road distance by car is around 430 km, with an indicative drive time of 4 h 46 min.

Straight-line distance 380.3 km
Estimated road distance ~430 km
Indicative drive time 4 h 46 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: Mattawa – 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–$65

Estimate: ~430 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Mattawa to Saint-Eustache

The map shows the locations of Mattawa (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.

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Driving directions from Mattawa to Saint-Eustache

Real distance: 455.0 km  ·  Estimated time: 6 h 37 min

🗓 Calculated on June 3, 2026
  1. Drive north. 25 m
  2. Turn right onto 17/Valois Drive/Promenade Valois. Continue on 17. 191.6 km
  3. Turn left onto Chenaux Road/CR 653. 10.1 km
  4. Turn right onto Rue de l'Église/Church Street/303. 421 m
  5. Turn left onto Main Street/Rue Main/303. Continue on 303. 13.3 km
  6. Turn right onto Route 148/148/303. Continue on 148. 49.3 km
  7. Turn left onto Chemin de la Montagne. 16.6 km
  8. Turn right onto Boulevard des Grives. 2.6 km
  9. Turn left onto 148/Boulevard des Allumettières. 2.9 km
  10. Enter the roundabout and take the 2nd exit onto Boulevard des Allumettières/148. 1.1 km
  11. Turn left to take the 148 ramp. 4.1 km
  12. Keep left to stay on 50/Autoroute Guy-Lafleur. 77.8 km

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

Estimate trip cost: Mattawa – Saint-Eustache

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

Indicative estimates based on ~430 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

Mattawa

Ontario · 46.31670, -78.70000

Mattawa sits in northeastern Ontario at the meeting point of two rivers, occupying a compact townsite on a river-valley edge. It functions as a regional waypoint for drivers moving between inland sections of…

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 Mattawa to Saint-Eustache

The straight-line distance between Mattawa (Ontario) and Saint-Eustache (Quebec) is about 380.3 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: Mattawa – Saint-Eustache

Looking for directions from Mattawa to Saint-Eustache? The estimated road distance is 430 km (380.3 km straight line), with an indicative drive time of 4 h 46 min. A long route (over 300 km) that connects Ontario 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 Mattawa (Ontario) — coordinates 46.3167° N, -78.7000° E. The destination is Saint-Eustache (Quebec), at 45.5700° N, -73.9000° E.

Practical tips for the Mattawa – 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 Gracefield (Quebec).

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 430 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 Mattawa

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

Mattawa profile →

Related tools

Cities along the Mattawa – Saint-Eustache route

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

Routes with intermediate stops: Mattawa → Gracefield · Mattawa → Campbell’s Bay · Mattawa → Fort-Coulonge

Related routes

From Mattawa to other cities:

To Saint-Eustache from other cities:

From Saint-Eustache to intermediate cities:

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

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Frequently asked questions: Mattawa – Saint-Eustache

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

The straight-line distance between Mattawa and Saint-Eustache is about 380.3 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

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

The estimated road distance from Mattawa to Saint-Eustache is about 430 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 Mattawa to Saint-Eustache?

Indicative drive time from Mattawa to Saint-Eustache is about 4 h 46 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 Mattawa 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 Mattawa–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 Mattawa 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 Mattawa to Saint-Eustache?

A common alternative is going via Gracefield or Campbell’s Bay. Use the live planner to compare routes.

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