Distance between cities › Canada › Ontario › Cornwall, ON › Distance from Cornwall to Altona Book Hotels

Distance from Cornwall, ON to Altona, BC

Distance

4,235 km

Time

2 days 6 hours

Gas Cost

$320 - $767

There are 3,416.34 km (2,122.82 miles) from Cornwall to Altona in northwest direction and 4,235.79 km (2,632 miles) by car, following the 11 route.

Cornwall and Altona are 2 days 6 hours far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Altona, BC. The halfway point is Riverside, MB.

Please note the time difference between Cornwall, ON and Altona, BC is 2 hours. The current time in Cornwall is 6:14 pm and the current time in Altona is 4:14 pm.

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Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Altona, BC? Here there are some offers to rent a car in Cornwall, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cornwall »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 376.94 liters of gas to cover the route between Cornwall, ON and Altona, BC.

The estimated cost of gas to go from Cornwall to Altona is $569.18.

During the route, an average car will release 9,016.43 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 Cornwall, ON and Altona, BC

If you want to meet halfway between Cornwall, ON and Altona, BC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 49.518456 and -97.265610, or 49º 31' 6.4416" N, 97º 15' 56.196" W. This location is 1,315.85 miles away from Cornwall, ON and Altona, BC and it would take approximately 1 day 3 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Riverside, MB, situated 1,508 miles from Cornwall, ON and 1,338 miles from Altona, BC. It would take 1 day 1 hour to go from Cornwall to Riverside and 22 hours 7 mins to go from Altona to Riverside.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, ON and Altona, BC is Winnipeg, MB, situated 1,543 miles from Cornwall, ON and 1,300 miles from Altona, BC. It would take 1 day 1 hour to go from Cornwall to and 21 hours 25 mins to go from Altona to Winnipeg.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cornwall, ON and Altona, BC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,122.82 mi	3,416.34 km	1,844.68 nautical mi
Driving distance	2,632 mi	4,235.29 km	2,286.88 nautical mi

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