Distance between cities › Canada › Quebec › Laval, QC › Distance from Laval to L'Assomption Book Hotels

Distance from Laval, QC to L'Assomption, QC

Distance

46 km

Time

41 minutes

Gas Cost

$4 - $8

There are 34.09 km (21.19 miles) from Laval to L'Assomption in northeast direction and 46.67 km (29 miles) by car, following the 40 route.

Laval and L'Assomption are 41 minutes far apart, if you drive non-stop .

This is the fastest route from Laval, QC to L'Assomption, QC. The halfway point is Mascouche, QC.

Laval, QC and L'Assomption, QC are in the same time zone (EDT). Current time in both locations is 7:14 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Laval, QC to L'Assomption, QC:

Lowest Price Rental Cars in Laval, QC

Planning on renting a car to go from Laval, QC to L'Assomption, QC? Here there are some offers to rent a car in Laval, QC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Laval »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 4.13 liters of gas to cover the route between Laval, QC and L'Assomption, QC.

The estimated cost of gas to go from Laval to L'Assomption is $6.24.

During the route, an average car will release 98.88 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Laval, QC and L'Assomption, QC

If you want to meet halfway between Laval, QC and L'Assomption, QC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.716938 and -73.562576, or 45º 43' 0.9768" N, 73º 33' 45.2736" W. This location is 14.43 miles away from Laval, QC and L'Assomption, QC and it would take approximately 20 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mascouche, QC, situated 15 miles from Laval, QC and 19 miles from L'Assomption, QC. It would take 19 minutes to go from Laval to Mascouche and 25 minutes to go from L'Assomption to Mascouche.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Laval, QC and L'Assomption, QC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	21.19 mi	34.09 km	18.41 nautical mi
Driving distance	29 mi	46.45 km	25.08 nautical mi

Road Trip Tips