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

Distance from Cornwall, ON to Rosthern, SK

Distance

3,048 km

Time

1 day 15 hours

Gas Cost

$230 - $552

There are 2,440.08 km (1,516.20 miles) from Cornwall to Rosthern in northwest direction and 3,048.10 km (1,894 miles) by car, following the 11 route.

Cornwall and Rosthern are 1 day 15 hours far apart, if you drive non-stop .

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

Please note the time difference between Cornwall, ON and Rosthern, SK is 1 hour. The current time in Cornwall is 7:51 am and the current time in Rosthern is 6:51 am.

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Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Rosthern, 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 271.25 liters of gas to cover the route between Cornwall, ON and Rosthern, SK.

The estimated cost of gas to go from Cornwall to Rosthern is $409.59.

During the route, an average car will release 6,488.30 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 Rosthern, SK

If you want to meet halfway between Cornwall, ON and Rosthern, SK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.916035 and -92.132057, or 44º 54' 57.726" N, 92º 7' 55.4052" W. This location is 946.89 miles away from Cornwall, ON and Rosthern, SK and it would take approximately 19 hours 53 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,516.20 mi	2,440.08 km	1,317.54 nautical mi
Driving distance	1,894 mi	3,047.75 km	1,645.66 nautical mi

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