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

Distance from Cornwall, ON to Debden, SK

Distance

3,139 km

Time

1 day 17 hours

Gas Cost

$237 - $569

There are 2,490.37 km (1,547.45 miles) from Cornwall to Debden in northwest direction and 3,138.22 km (1,950 miles) by car, following the 17 route.

Cornwall and Debden are 1 day 17 hours far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Debden, SK.

Please note the time difference between Cornwall, ON and Debden, SK is 1 hour. The current time in Cornwall is 12:29 am (Mar 4) and the current time in Debden is 11:29 pm (Mar 3).

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Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Debden, SK? 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 279.37 liters of gas to cover the route between Cornwall, ON and Debden, SK.

The estimated cost of gas to go from Cornwall to Debden is $421.85.

During the route, an average car will release 6,682.50 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 Cornwall, ON and Debden, SK

If you want to meet halfway between Cornwall, ON and Debden, SK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.935673 and -92.621262, or 44º 56' 8.4228" N, 92º 37' 16.5432" W. This location is 975.24 miles away from Cornwall, ON and Debden, SK and it would take approximately 20 hours 39 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cornwall, ON and Debden, SK in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,547.45 mi	2,490.37 km	1,344.69 nautical mi
Driving distance	1,950 mi	3,138.97 km	1,694.91 nautical mi

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