Distance between cities › Canada › Nova Scotia › Mount Denson, NS › Distance from Mount Denson to Cornwall Book Hotels

Distance from Mount Denson, NS to Cornwall, ON

Distance

1,303 km

Time

17 hours 8 mins

Gas Cost

$98 - $236

There are 829.48 km (515.42 miles) from Mount Denson to Cornwall in west direction and 1,303.57 km (810 miles) by car, following the NB 1 route.

Mount Denson and Cornwall are 17 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Mount Denson, NS to Cornwall, ON. The halfway point is Rivière-Verte, NB.

Please note the time difference between Mount Denson, NS and Cornwall, ON is 1 hour. The current time in Mount Denson is 2:54 pm and the current time in Cornwall is 1:54 pm.

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Lowest Price Rental Cars in Mount Denson, NS

Planning on renting a car to go from Mount Denson, NS to Cornwall, ON? Here there are some offers to rent a car in Mount Denson, NS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Denson »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 116 liters of gas to cover the route between Mount Denson, NS and Cornwall, ON.

The estimated cost of gas to go from Mount Denson to Cornwall is $175.16.

During the route, an average car will release 2,774.77 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 Mount Denson, NS and Cornwall, ON

If you want to meet halfway between Mount Denson, NS and Cornwall, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.334496 and -68.137314, or 47º 20' 4.1856" N, 68º 8' 14.3304" W. This location is 404.95 miles away from Mount Denson, NS and Cornwall, ON and it would take approximately 8 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rivière-Verte, NB, situated 456 miles from Mount Denson, NS and 426 miles from Cornwall, ON. It would take 6 hours 53 mins to go from Mount Denson to Rivière-Verte and 7 hours 22 mins to go from Cornwall to Rivière-Verte.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mount Denson, NS and Cornwall, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	515.42 mi	829.48 km	447.88 nautical mi
Driving distance	810 mi	1,303.39 km	703.78 nautical mi

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