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

Distance from L'Assomption, QC to Marston, QC

Distance

276 km

Time

3 hours 54 mins

Gas Cost

$21 - $50

There are 194.38 km (120.78 miles) from L'Assomption to Marston in east direction and 275.20 km (171 miles) by car, following the 40 route.

L'Assomption and Marston are 3 hours 54 mins far apart, if you drive non-stop .

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

L'Assomption, QC and Marston, QC are in the same time zone (EDT). Current time in both locations is 4:16 pm.

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Lowest Price Rental Cars in L'Assomption, QC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in L'Assomption »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 24.55 liters of gas to cover the route between L'Assomption, QC and Marston, QC.

The estimated cost of gas to go from L'Assomption to Marston is $37.08.

During the route, an average car will release 587.36 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 L'Assomption, QC and Marston, QC

If you want to meet halfway between L'Assomption, QC and Marston, QC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.086395 and -72.168350, or 46º 5' 11.022" N, 72º 10' 6.06" W. This location is 85.72 miles away from L'Assomption, QC and Marston, QC and it would take approximately 1 hour 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Daveluyville, QC, situated 92 miles from L'Assomption, QC and 93 miles from Marston, QC. It would take 1 hour 35 mins to go from L'Assomption to Daveluyville and 2 hours 15 mins to go from Marston to Daveluyville.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	120.78 mi	194.38 km	104.96 nautical mi
Driving distance	171 mi	275.90 km	148.97 nautical mi

Road Trip Tips