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

Distance from Colborne, ON to L'Assomption, QC

Distance

446 km

Time

5 hours 28 mins

Gas Cost

$34 - $81

There are 406.45 km (252.56 miles) from Colborne to L'Assomption in northeast direction and 445.79 km (277 miles) by car, following the 401 route.

Colborne and L'Assomption are 5 hours 28 mins far apart, if you drive non-stop .

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

Colborne, ON and L'Assomption, QC are in the same time zone (EDT). Current time in both locations is 5:24 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Colborne, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colborne »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 39.70 liters of gas to cover the route between Colborne, ON and L'Assomption, QC.

The estimated cost of gas to go from Colborne to L'Assomption is $59.95.

During the route, an average car will release 949.60 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 Colborne, ON and L'Assomption, QC

If you want to meet halfway between Colborne, 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 44.716675 and -75.541797, or 44º 43' 0.03" N, 75º 32' 30.4692" W. This location is 138.58 miles away from Colborne, ON and L'Assomption, QC and it would take approximately 2 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Prescott, ON, situated 138 miles from Colborne, ON and 141 miles from L'Assomption, QC. It would take 2 hours 42 mins to go from Colborne to Prescott and 2 hours 51 mins to go from L'Assomption to Prescott.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	252.56 mi	406.45 km	219.47 nautical mi
Driving distance	277 mi	446.06 km	240.85 nautical mi

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