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

Distance from Aurora, ON to Cornwall, ON

Distance

451 km

Time

5 hours 30 mins

Gas Cost

$34 - $82

There are 390.83 km (242.85 miles) from Aurora to Cornwall in northeast direction and 450.62 km (280 miles) by car, following the 401 route.

Aurora and Cornwall are 5 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Aurora, ON to Cornwall, ON. The halfway point is Deseronto, ON.

Aurora, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 10:43 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Aurora, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Aurora »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 40.17 liters of gas to cover the route between Aurora, ON and Cornwall, ON.

The estimated cost of gas to go from Aurora to Cornwall is $60.66.

During the route, an average car will release 960.86 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 Aurora, ON and Cornwall, ON

If you want to meet halfway between Aurora, 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 44.245914 and -77.099434, or 44º 14' 45.2904" N, 77º 5' 57.9624" W. This location is 140.23 miles away from Aurora, ON and Cornwall, ON and it would take approximately 2 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Deseronto, ON, situated 144 miles from Aurora, ON and 141 miles from Cornwall, ON. It would take 2 hours 27 mins to go from Aurora to Deseronto and 2 hours 25 mins to go from Cornwall to Deseronto.

Major City Closest to Halfway Point

The major city closest to the halfway point between Aurora, ON and Cornwall, ON is Kingston, ON, situated 173 miles from Aurora, ON and 113 miles from Cornwall, ON. It would take 2 hours 56 mins to go from Aurora to and 1 hour 57 mins to go from Cornwall to Kingston.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	242.85 mi	390.83 km	211.03 nautical mi
Driving distance	280 mi	451.34 km	243.71 nautical mi

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