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

Distance from Cornwall, ON to Belledune, NB

Distance

941 km

Time

12 hours 19 mins

Gas Cost

$71 - $171

There are 753.23 km (468.04 miles) from Cornwall to Belledune in northeast direction and 941.47 km (585 miles) by car, following the 20 route.

Cornwall and Belledune are 12 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Belledune, NB. The halfway point is Saint-Aubert, QC.

Please note the time difference between Cornwall, ON and Belledune, NB is 1 hour. The current time in Cornwall is 11:36 am and the current time in Belledune is 12:36 pm.

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Share with fellow travellers any question or tips about the route from Cornwall, ON to Belledune, NB:

Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Belledune, NB? 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 83.79 liters of gas to cover the route between Cornwall, ON and Belledune, NB.

The estimated cost of gas to go from Cornwall to Belledune is $126.53.

During the route, an average car will release 2,004.31 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 Belledune, NB

If you want to meet halfway between Cornwall, ON and Belledune, NB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.263374 and -70.180565, or 47º 15' 48.1464" N, 70º 10' 50.034" W. This location is 292.51 miles away from Cornwall, ON and Belledune, NB and it would take approximately 6 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Saint-Aubert, QC, situated 282 miles from Cornwall, ON and 299 miles from Belledune, NB. It would take 4 hours 51 mins to go from Cornwall to Saint-Aubert and 5 hours 35 mins to go from Belledune to Saint-Aubert.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cornwall, ON and Belledune, NB in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	468.04 mi	753.23 km	406.71 nautical mi
Driving distance	585 mi	941.49 km	508.36 nautical mi

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