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

Distance from Mount Royal, QC to L'Assomption, QC

Distance

45 km

Time

42 minutes

Gas Cost

$3 - $8

There are 39.41 km (24.49 miles) from Mount Royal to L'Assomption in northeast direction and 45.06 km (28 miles) by car, following the 40 route.

Mount Royal and L'Assomption are 42 minutes far apart, if you drive non-stop .

This is the fastest route from Mount Royal, QC to L'Assomption, QC. The halfway point is Charlemagne, QC.

Mount Royal, QC and L'Assomption, QC are in the same time zone (EDT). Current time in both locations is 2:27 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Mount Royal, QC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Royal »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 4.04 liters of gas to cover the route between Mount Royal, QC and L'Assomption, QC.

The estimated cost of gas to go from Mount Royal to L'Assomption is $6.10.

During the route, an average car will release 96.59 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mount Royal, QC and L'Assomption, QC

If you want to meet halfway between Mount Royal, 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 45.678963 and -73.514809, or 45º 40' 44.2668" N, 73º 30' 53.3124" W. This location is 14.10 miles away from Mount Royal, QC and L'Assomption, QC and it would take approximately 21 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Charlemagne, QC, situated 19 miles from Mount Royal, QC and 11 miles from L'Assomption, QC. It would take 25 minutes to go from Mount Royal to Charlemagne and 15 minutes to go from L'Assomption to Charlemagne.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	24.49 mi	39.41 km	21.28 nautical mi
Driving distance	28 mi	45.37 km	24.50 nautical mi

Road Trip Tips