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

Distance from Oldfield, ON to Cornwall, ON

Distance

726 km

Time

9 hours 3 mins

Gas Cost

$55 - $131

There are 668.67 km (415.49 miles) from Oldfield to Cornwall in northeast direction and 725.81 km (451 miles) by car, following the 401 route.

Oldfield and Cornwall are 9 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Oldfield, ON to Cornwall, ON. The halfway point is Clarington, ON.

Oldfield, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 3:56 pm.

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Lowest Price Rental Cars in Oldfield, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oldfield »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 64.58 liters of gas to cover the route between Oldfield, ON and Cornwall, ON.

The estimated cost of gas to go from Oldfield to Cornwall is $97.51.

During the route, an average car will release 1,544.73 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 Oldfield, ON and Cornwall, ON

If you want to meet halfway between Oldfield, 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 43.915684 and -78.632767, or 43º 54' 56.4624" N, 78º 37' 57.9612" W. This location is 225.44 miles away from Oldfield, ON and Cornwall, ON and it would take approximately 4 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 Clarington, ON, situated 238 miles from Oldfield, ON and 223 miles from Cornwall, ON. It would take 4 hours 4 mins to go from Oldfield to Clarington and 3 hours 44 mins to go from Cornwall to Clarington.

Major City Closest to Halfway Point

The major city closest to the halfway point between Oldfield, ON and Cornwall, ON is Oshawa, ON, situated 224 miles from Oldfield, ON and 235 miles from Cornwall, ON. It would take 3 hours 49 mins to go from Oldfield to and 3 hours 55 mins to go from Cornwall to Oshawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	415.49 mi	668.67 km	361.05 nautical mi
Driving distance	451 mi	725.61 km	391.80 nautical mi

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