Distance between Lachute QC and Saint-Hyacinthe QC
The distance from Lachute to Saint-Hyacinthe is 129 kilometers by road including 112 kilometers on motorways. Road takes approximately 1 hour and 22 minutes and goes through Laval, Montreal, Longueuil, Domaine-Vert Nord, Sainte-Thérèse and Boucherville.
Shortest distance by air | 109 km ✈️ |
Car route length | 129 km 🚗 |
Driving time | 1 h 22 min |
Fuel amount | 10.3 L |
Fuel cost | 18.9 CAD |

Point | Distance | Time | Fuel | |
Lachute | 0 km | 00 min | 0.0 L | |
148 50 37 km, 23 min
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Domaine-Vert Nord | 37 km | 23 min | 2.7 L | |
15 8 km, 05 min
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Sainte-Thérèse | 45 km | 28 min | 3.4 L | |
15 15 km, 09 min
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Laval | 60 km | 37 min | 3.9 L | |
440 18 km, 12 min
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Montreal | 78 km | 49 min | 5.8 L | |
25 7 km, 05 min
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Longueuil | 84 km | 55 min | 6.7 L | |
25 5 km, 03 min
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Boucherville | 90 km | 58 min | 6.8 L | |
20 39 km, 24 min
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Saint-Hyacinthe | 129 km | 1 h 22 min | 9.8 L |
Hotels of Saint-Hyacinthe
Frequently Asked Questions
How much does it cost to drive from Lachute to Saint-Hyacinthe?
Fuel cost: 18.9 CAD
This fuel cost is calculated as: (Route length 129 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.84 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Lachute to Saint-Hyacinthe?
Driving time: 1 h 22 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 97 km with a maximum speed 100 km/h = 58 min
- 10 km with a maximum speed 90 km/h = 6 min
- 9 km with a maximum speed 80 km/h = 6 min
- 12 km with a maximum speed 70 km/h = 10 min
- 1 km with a maximum speed 50 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Lachute to Saint-Hyacinthe by land?
The distance between Lachute and Saint-Hyacinthe is 129 km by road including 112 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Lachute and Saint-Hyacinthe respectively.
How far is Lachute to Saint-Hyacinthe by plane?
The shortest distance (air line, as the crow flies) between Lachute and Saint-Hyacinthe is 109 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Lachute and Saint-Hyacinthe respectively. Actual distance between airports may be different.
How many hours is Lachute from Saint-Hyacinthe by plane?
Boeing 737 airliner needs 8 min to cover the distance of 109 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 29 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Lachute to Saint-Hyacinthe?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 27 min to cover the distance of 109 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 31 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Lachute and Saint-Hyacinthe?
The halfway point between Lachute and Saint-Hyacinthe is Laval. It is located about 4 km from the exact midpoint by road.
The distance from Laval to Lachute is 60 km and driving will take about 37 min. The road between Laval and Saint-Hyacinthe has length 68 km and will take approximately 45 min.
The other cities located close to halfway point:
Where is Lachute in relation to Saint-Hyacinthe?
Lachute is located 109 km west of Saint-Hyacinthe.
Lachute has geographic coordinates: latitude 45.65605, longitude -74.34015.
Saint-Hyacinthe has geographic coordinates: latitude 45.62748, longitude -72.94064.