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

Distance from Arnprior, ON to Cornwall, ON

Distance

167 km

Time

2 hours 13 mins

Gas Cost

$13 - $30

There are 135.05 km (83.91 miles) from Arnprior to Cornwall in southeast direction and 167.37 km (104 miles) by car, following the 417 route.

Arnprior and Cornwall are 2 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Arnprior, ON to Cornwall, ON. The halfway point is Edwards, ON.

Arnprior, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 10:17 pm.

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Lowest Price Rental Cars in Arnprior, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Arnprior »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 14.83 liters of gas to cover the route between Arnprior, ON and Cornwall, ON.

The estimated cost of gas to go from Arnprior to Cornwall is $22.39.

During the route, an average car will release 354.69 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 Arnprior, ON and Cornwall, ON

If you want to meet halfway between Arnprior, ON 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 45.366760 and -75.519035, or 45º 22' 0.336" N, 75º 31' 8.526" W. This location is 51.76 miles away from Arnprior, ON and Cornwall, ON and it would take approximately 1 hour 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Edwards, ON, situated 58 miles from Arnprior, ON and 52 miles from Cornwall, ON. It would take 1 hour to go from Arnprior to Edwards and 1 hour 3 mins to go from Cornwall to Edwards.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	83.91 mi	135.05 km	72.92 nautical mi
Driving distance	104 mi	166.61 km	89.96 nautical mi

Road Trip Tips