Distance between cities › Canada › New Brunswick › Debec, NB › Distance from Debec to L'Assomption Book Hotels

Distance from Debec, NB to L'Assomption, QC

Distance

715 km

Time

9 hours 4 mins

Gas Cost

$54 - $129

There are 443.28 km (275.44 miles) from Debec to L'Assomption in west direction and 714.55 km (444 miles) by car, following the 20 route.

Debec and L'Assomption are 9 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Debec, NB to L'Assomption, QC. The halfway point is La Pocatière, QC.

Please note the time difference between Debec, NB and L'Assomption, QC is 1 hour. The current time in Debec is 3:51 am and the current time in L'Assomption is 2:51 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Debec, NB

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Debec »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 63.60 liters of gas to cover the route between Debec, NB and L'Assomption, QC.

The estimated cost of gas to go from Debec to L'Assomption is $96.04.

During the route, an average car will release 1,521.34 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 Debec, NB and L'Assomption, QC

If you want to meet halfway between Debec, NB 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 47.359428 and -70.080902, or 47º 21' 33.9408" N, 70º 4' 51.2472" W. This location is 222.02 miles away from Debec, NB and L'Assomption, QC and it would take approximately 4 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is La Pocatière, QC, situated 231 miles from Debec, NB and 218 miles from L'Assomption, QC. It would take 4 hours 6 mins to go from Debec to La Pocatière and 3 hours 40 mins to go from L'Assomption to La Pocatière.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	275.44 mi	443.28 km	239.35 nautical mi
Driving distance	444 mi	714.62 km	385.87 nautical mi

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