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

Distance from Cornwall, ON to Halifax, NS

Distance

1,254 km

Time

16 hours 33 mins

Gas Cost

$95 - $227

There are 879.88 km (546.73 miles) from Cornwall to Halifax in east direction and 1,253.68 km (779 miles) by car, following the I-395 and ME 9 and ME 15 route.

Cornwall and Halifax are 16 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Halifax, NS.

Please note the time difference between Cornwall, ON and Halifax, NS is 1 hour. The current time in Cornwall is 7:48 am and the current time in Halifax is 8:48 am.

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Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Halifax, NS? 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 111.61 liters of gas to cover the route between Cornwall, ON and Halifax, NS.

The estimated cost of gas to go from Cornwall to Halifax is $168.52.

During the route, an average car will release 2,669.60 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 Halifax, NS

If you want to meet halfway between Cornwall, ON and Halifax, NS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.825855 and -68.39501, or 44º 49' 33.078" N, 68º 23' 42.036" W. This location is 389.60 miles away from Cornwall, ON and Halifax, NS and it would take approximately 8 hours 16 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	546.73 mi	879.88 km	475.10 nautical mi
Driving distance	779 mi	1,253.99 km	677.10 nautical mi

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