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

Distance from L'Assomption, QC to Smithville, ON

Distance

677 km

Time

8 hours 21 mins

Gas Cost

$51 - $123

There are 573.79 km (356.54 miles) from L'Assomption to Smithville in southwest direction and 677.53 km (421 miles) by car, following the 401 route.

L'Assomption and Smithville are 8 hours 21 mins far apart, if you drive non-stop .

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

L'Assomption, QC and Smithville, ON are in the same time zone (EDT). Current time in both locations is 11:10 pm.

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Lowest Price Rental Cars in L'Assomption, QC

Planning on renting a car to go from L'Assomption, QC to Smithville, 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 60.25 liters of gas to cover the route between L'Assomption, QC and Smithville, ON.

The estimated cost of gas to go from L'Assomption to Smithville is $90.97.

During the route, an average car will release 1,441.10 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 L'Assomption, QC and Smithville, ON

If you want to meet halfway between L'Assomption, QC and Smithville, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.28276 and -76.713926, or 44º 16' 57.936" N, 76º 42' 50.1336" W. This location is 210.31 miles away from L'Assomption, QC and Smithville, ON and it would take approximately 4 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Odessa, ON, situated 213 miles from L'Assomption, QC and 209 miles from Smithville, ON. It would take 4 hours 16 mins to go from L'Assomption to Odessa and 4 hours 8 mins to go from Smithville to Odessa.

Major City Closest to Halfway Point

The major city closest to the halfway point between L'Assomption, QC and Smithville, ON is Kingston, ON, situated 203 miles from L'Assomption, QC and 223 miles from Smithville, ON. It would take 4 hours 7 mins to go from L'Assomption to Kingston and 4 hours 26 mins to go from Smithville to Kingston.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	356.54 mi	573.79 km	309.82 nautical mi
Driving distance	421 mi	676.93 km	365.51 nautical mi

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