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

Distance from L'Assomption, QC to Rothesay, NB

Distance

789 km

Time

11 hours 9 mins

Gas Cost

$60 - $143

There are 579.24 km (359.92 miles) from L'Assomption to Rothesay in east direction and 788.58 km (490 miles) by car, following the I-395 and ME 9 and ME 15 route.

L'Assomption and Rothesay are 11 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from L'Assomption, QC to Rothesay, NB.

Please note the time difference between L'Assomption, QC and Rothesay, NB is 1 hour. The current time in L'Assomption is 8:27 pm and the current time in Rothesay is 9:27 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in L'Assomption, QC

Planning on renting a car to go from L'Assomption, QC to Rothesay, NB? 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 70.20 liters of gas to cover the route between L'Assomption, QC and Rothesay, NB.

The estimated cost of gas to go from L'Assomption to Rothesay is $106.

During the route, an average car will release 1,679.21 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 Rothesay, NB

If you want to meet halfway between L'Assomption, QC and Rothesay, NB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.853974 and -69.895987, or 44º 51' 14.3064" N, 69º 53' 45.5532" W. This location is 245.06 miles away from L'Assomption, QC and Rothesay, NB and it would take approximately 5 hours 34 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	359.92 mi	579.24 km	312.77 nautical mi
Driving distance	490 mi	788.78 km	425.91 nautical mi

Road Trip Tips