Distance between Brossard QC and Montmagny QC
The distance from Brossard to Montmagny is 303 kilometers by road including 234 kilometers on motorways. Road takes approximately 6 hours and 2 minutes and goes through Longueuil, Drummondville, Lévis, Saint-Bruno-de-Montarville, Boucherville, Saint-Hyacinthe and Laurier-Station.
Shortest distance by air | 281 km ✈️ |
Car route length | 303 km 🚗 |
Driving time | 6 h 2 min |
Fuel amount | 24.2 L |
Fuel cost | 41.7 CAD |

Point | Distance | Time | Fuel | |
45.45548, -73.46789 | 0 km | 00 min | 0.0 L | |
3 km, 06 min
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Brossard | 3 km | 06 min | 0.0 L | |
10 8 km, 14 min
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Longueuil | 11 km | 21 min | 0.6 L | |
30 5 km, 07 min
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Saint-Bruno-de-Montarville | 16 km | 28 min | 1.3 L | |
30 4 km, 09 min
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Boucherville | 20 km | 37 min | 1.4 L | |
30 20 37 km, 1 h 18 min
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Saint-Hyacinthe | 56 km | 1 h 55 min | 4.1 L | |
20 43 km, 35 min
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Drummondville | 99 km | 2 h 31 min | 7.5 L | |
20 103 km, 1 h 36 min
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Laurier-Station | 202 km | 4 h 07 min | 15.7 L | |
20 13 km, 09 min
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Saint-Apollinaire | 215 km | 4 h 17 min | 16.9 L | |
20 40 km, 46 min
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Lévis | 254 km | 5 h 03 min | 20.2 L | |
20 55 km, 59 min
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Montmagny | 310 km | 6 h 02 min | 22.9 L |
Hotels of Montmagny
Frequently Asked Questions
How much does it cost to drive from Brossard to Montmagny?
Fuel cost: 41.7 CAD
This fuel cost is calculated as: (Route length 303 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.72 CAD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Brossard to Montmagny?
Driving time: 6 h 2 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 231 km with a maximum speed 100 km/h = 2 h 18 min
- 4 km with a maximum speed 80 km/h = 3 min
- 73 km with a maximum speed 20 km/h = 3 h 40 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Brossard to Montmagny by land?
The distance between Brossard and Montmagny is 303 km by road including 234 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Brossard and Montmagny respectively.
How far is Brossard to Montmagny by plane?
The shortest distance (air line, as the crow flies) between Brossard and Montmagny is 281 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 Brossard and Montmagny respectively. Actual distance between airports may be different.
How many hours is Brossard from Montmagny by plane?
Boeing 737 airliner needs 21 min to cover the distance of 281 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 16 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 Brossard to Montmagny?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 10 min to cover the distance of 281 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 20 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 Brossard and Montmagny?
The halfway point between Brossard and Montmagny is Laurier-Station. It is located about 50 km from the exact midpoint by road.
The distance from Laurier-Station to Brossard is 202 km and driving will take about 4 h 7 min. The road between Laurier-Station and Montmagny has length 101 km and will take approximately 1 h 55 min.
Where is Brossard in relation to Montmagny?
Brossard is located 281 km south-west of Montmagny.
Brossard has geographic coordinates: latitude 45.45548, longitude -73.46789.
Montmagny has geographic coordinates: latitude 46.98189, longitude -70.55592.
Which highway goes from Brossard to Montmagny?
The route from Brossard to Montmagny follows 20.
Other minor sections pass along the road:
- 55: 31 km
- 30: 7 km
- 116: 5 km
- 283: 2 km
- 10: 1 km