Route from Hudson to Saint-Grégoire
Interactive map, distance, and indicative drive time for the route from Hudson to Saint-Grégoire — 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 Hudson (Quebec) and Saint-Grégoire (Quebec). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.
Distance from Hudson to Saint-Grégoire
The straight-line distance between Hudson and Saint-Grégoire is 156.6 km. The estimated road distance by car is around 188 km, with an indicative drive time of 2 h 5 min.
Trip cost and route type: Hudson – Saint-Grégoire
Driving directions from Hudson to Saint-Grégoire
The map shows the locations of Hudson (A) and Saint-Grégoire (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.
Turn-by-turn directions
Prefer another app? Open in Google Maps ↗
Driving directions from Hudson to Saint-Grégoire
Real distance: 224.0 km · Estimated time: 3 h 40 min
- Drive west. 17 m
- Turn left onto Rue Cameron/Cameron Street. 1.0 km
- Turn left onto Route Harwood/342. 4.2 km
- Turn left to take the 40 ramp. 4.3 km
- Take exit 32 onto 30 toward Sorel-Tracy/Toronto. 4.1 km
- Keep left to stay on 30. 78.9 km
- Take exit 83 onto 20 toward Québec. 307 m
- Keep right to take 20 Est toward Québec. 32.0 km
- Keep right to take exit 130 onto 137/235 toward Saint-Denis-sur-Richelieu. 703 m
- Turn left onto Boulevard Laframboise/137/235. 895 m
- Turn right onto Rang Saint-André/235. 11.1 km
- Turn left onto Route de Michaudville/235. Continue on 235. 8.4 km
Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.
Estimate trip cost: Hudson – Saint-Grégoire
Indicative estimates based on ~188 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
How to drive from Hudson to Saint-Grégoire
The straight-line distance between Hudson (Quebec) and Saint-Grégoire (Quebec) is about 156.6 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: Hudson – Saint-Grégoire
The route from Hudson to Saint-Grégoire stays within Quebec. The straight-line distance is about 156.6 km, with an estimated road distance of 188 km — a medium-distance route (100–300 km). Plan at least one stop and check fuel before departure. Use the live planner for an up-to-date track, turn-by-turn directions, and a trip-cost estimate.
Practical tips for the Hudson – Saint-Grégoire drive
Terrain along the way
The route stays within Quebec, St. Lawrence valley framed by the Laurentians and the Appalachians.
When to leave
For a medium-distance trip, leaving before 07:00 or after 10:00 helps you avoid urban congestion. Friday afternoons and Sunday returns often slow the major highways.
Alternatives
For this route of about 188 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-Grégoire
Full information about Saint-Grégoire: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Saint-Grégoire.
Saint-Grégoire profile →Explore Hudson
Full information about Hudson: map, GPS coordinates, and all routes from Hudson to other Canadian cities.
Hudson profile →Related tools
Driving Directions
Live planner with turn-by-turn directions from Hudson to Saint-Grégoire.
Interactive map
Open the area between Hudson and Saint-Grégoire on the map.
GPS coordinates
Find precise coordinates for any point along the route.
Distance calculator
Measure straight-line distances between intermediate points.
Elevation
Check elevation along the route — useful for mountain passes.
Satellite map
View the terrain between Hudson and Saint-Grégoire in satellite imagery.
Cities along the Hudson – Saint-Grégoire route
These cities are near the direct route between Hudson and Saint-Grégoire. They may be useful as a stopover or alternate destination.
Routes with intermediate stops: Hudson → Lavaltrie · Hudson → L’Assomption · Hudson → Saint-Paul-d’Industrie
Related routes
From Hudson to other cities:
To Saint-Grégoire from other cities:
From Saint-Grégoire to intermediate cities:
Similar-distance routes from Hudson
Other routes from Hudson with comparable distance (94–219 km straight line).
Popular routes from Quebec
Most-searched routes from Quebec, ranked by popularity.
Frequently asked questions: Hudson – Saint-Grégoire
What is the straight-line distance between Hudson and Saint-Grégoire?
The straight-line distance between Hudson and Saint-Grégoire is about 156.6 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.
What is the estimated road distance from Hudson to Saint-Grégoire?
The estimated road distance from Hudson to Saint-Grégoire is about 188 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 Hudson to Saint-Grégoire?
Indicative drive time from Hudson to Saint-Grégoire is about 2 h 5 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 Hudson to Saint-Grégoire?
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 Hudson–Saint-Grégoire 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 Hudson to Saint-Grégoire?
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 Hudson to Saint-Grégoire?
A common alternative is going via Lavaltrie or L’Assomption. Use the live planner to compare routes.
Can I open the Hudson–Saint-Grégoire 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 Hudson as origin and Saint-Grégoire as destination.