Distance between cities › Canada › Ontario › Adelaide, ON › Distance from Adelaide to L'Assomption Book Hotels

Distance from Adelaide, ON to L'Assomption, QC

Distance

803 km

Time

9 hours 49 mins

Gas Cost

$61 - $146

There are 730.19 km (453.72 miles) from Adelaide to L'Assomption in northeast direction and 803.06 km (499 miles) by car, following the 401 route.

Adelaide and L'Assomption are 9 hours 49 mins far apart, if you drive non-stop .

This is the fastest route from Adelaide, ON to L'Assomption, QC.

Adelaide, ON and L'Assomption, QC are in the same time zone (EDT). Current time in both locations is 11:52 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Adelaide, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Adelaide »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 71.51 liters of gas to cover the route between Adelaide, ON and L'Assomption, QC.

The estimated cost of gas to go from Adelaide to L'Assomption is $107.97.

During the route, an average car will release 1,710.42 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 3, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Adelaide, ON and L'Assomption, QC

If you want to meet halfway between Adelaide, ON 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 44.178201 and -77.453406, or 44º 10' 41.5236" N, 77º 27' 12.2616" W. This location is 249.62 miles away from Adelaide, ON and L'Assomption, QC and it would take approximately 4 hours 54 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Belleville, ON, situated 254 miles from Adelaide, ON and 250 miles from L'Assomption, QC. It would take 5 hours to go from Adelaide to Belleville and 5 hours to go from L'Assomption to Belleville.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	453.72 mi	730.19 km	394.27 nautical mi
Driving distance	499 mi	803.44 km	433.82 nautical mi

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