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

Distance from Cornwall, ON to Restoule, ON

Distance

501 km

Time

7 hours 3 mins

Gas Cost

$38 - $91

There are 404.37 km (251.26 miles) from Cornwall to Restoule in northwest direction and 502.12 km (312 miles) by car, following the 17 route.

Cornwall and Restoule are 7 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Restoule, ON. The halfway point is Petawawa, ON.

Cornwall, ON and Restoule, ON are in the same time zone (EDT). Current time in both locations is 10:11 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Cornwall, ON

Planning on renting a car to go from Cornwall, ON to Restoule, ON? 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 44.63 liters of gas to cover the route between Cornwall, ON and Restoule, ON.

The estimated cost of gas to go from Cornwall to Restoule is $67.39.

During the route, an average car will release 1,067.50 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 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cornwall, ON and Restoule, ON

If you want to meet halfway between Cornwall, ON and Restoule, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.829075 and -77.228035, or 45º 49' 44.67" N, 77º 13' 40.926" W. This location is 155.79 miles away from Cornwall, ON and Restoule, ON and it would take approximately 3 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Petawawa, ON, situated 165 miles from Cornwall, ON and 152 miles from Restoule, ON. It would take 2 hours 58 mins to go from Cornwall to Petawawa and 3 hours 7 mins to go from Restoule to Petawawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	251.26 mi	404.37 km	218.34 nautical mi
Driving distance	312 mi	501.44 km	270.75 nautical mi

Road Trip Tips