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

Distance from L'Assomption, QC to Rossport, ON

Distance

1,415 km

Time

21 hours 11 mins

Gas Cost

$107 - $256

There are 1,111.88 km (690.89 miles) from L'Assomption to Rossport in northwest direction and 1,414.61 km (879 miles) by car, following the 17 route.

L'Assomption and Rossport are 21 hours 11 mins far apart, if you drive non-stop .

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

L'Assomption, QC and Rossport, ON are in the same time zone (EDT). Current time in both locations is 12:54 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in L'Assomption, QC

Planning on renting a car to go from L'Assomption, QC to Rossport, ON? 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 125.92 liters of gas to cover the route between L'Assomption, QC and Rossport, ON.

The estimated cost of gas to go from L'Assomption to Rossport is $190.14.

During the route, an average car will release 3,012.04 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 5, 2026.
Read more about our CO₂ calculation.

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

If you want to meet halfway between L'Assomption, QC and Rossport, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.50603 and -80.94252, or 46º 30' 21.708" N, 80º 56' 33.072" W. This location is 439.57 miles away from L'Assomption, QC and Rossport, ON and it would take approximately 10 hours 35 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Sudbury, ON, situated 438 miles from L'Assomption, QC and 441 miles from Rossport, ON. It would take 9 hours 43 mins to go from L'Assomption to Sudbury and 11 hours 29 mins to go from Rossport to Sudbury.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	690.89 mi	1,111.88 km	600.37 nautical mi
Driving distance	879 mi	1,414.85 km	763.96 nautical mi

Road Trip Tips