Distance between cities › Canada › Prince Edward Island › Cornwall, PE › Distance from Cornwall to Peterborough Book Hotels

Distance from Cornwall, PE to Peterborough, ON

Distance

1,499 km

Time

20 hours 1 min

Gas Cost

$113 - $272

Helpful Inaccurate

There are 1,199.09 km (745.08 miles) from Cornwall to Peterborough in west direction and 1,498.30 km (931 miles) by car, following the 401 route.

Cornwall and Peterborough are 20 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Cornwall, PE to Peterborough, ON.

Please note the time difference between Cornwall, PE and Peterborough, ON is 1 hour. The current time in Cornwall is 8:17 pm and the current time in Peterborough is 7:17 pm.

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Lowest Price Rental Cars in Cornwall, PE

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

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 133.38 liters of gas to cover the route between Cornwall, PE and Peterborough, ON.

The estimated cost of gas to go from Cornwall to Peterborough is $201.40.

During the route, an average car will release 3,190.39 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, PE and Peterborough, ON

If you want to meet halfway between Cornwall, PE and Peterborough, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.239847 and -70.497701, or 45º 14' 23.4492" N, 70º 29' 51.7236" W. This location is 465.60 miles away from Cornwall, PE and Peterborough, ON and it would take approximately 10 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marston, QC, situated 508 miles from Cornwall, PE and 444 miles from Peterborough, ON. It would take 11 hours 10 mins to go from Cornwall to Marston and 9 hours 24 mins to go from Peterborough to Marston.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	745.08 mi	1,199.09 km	647.46 nautical mi
Driving distance	931 mi	1,498.62 km	809.19 nautical mi

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