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

Distance from Cornwall, PE to Buffalo, AB

Distance

4,434 km

Time

2 days 8 hours

Gas Cost

$335 - $803

There are 3,471.58 km (2,157.15 miles) from Cornwall to Buffalo in west direction and 4,433.74 km (2,755 miles) by car, following the NB 2 and TCH route.

Cornwall and Buffalo are 2 days 8 hours far apart, if you drive non-stop .

This is the fastest route from Cornwall, PE to Buffalo, AB.

Please note the time difference between Cornwall, PE and Buffalo, AB is 3 hours. The current time in Cornwall is 2:12 am (Mar 4) and the current time in Buffalo is 11:12 pm (Mar 3).

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Cornwall, PE to Buffalo, AB:

Lowest Price Rental Cars in Cornwall, PE

Planning on renting a car to go from Cornwall, PE to Buffalo, AB? 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 394.59 liters of gas to cover the route between Cornwall, PE and Buffalo, AB.

The estimated cost of gas to go from Cornwall to Buffalo is $595.84.

During the route, an average car will release 9,438.71 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 Cornwall, PE and Buffalo, AB

If you want to meet halfway between Cornwall, PE and Buffalo, AB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.34616 and -86.273937, or 46º 20' 46.176" N, 86º 16' 26.1732" W. This location is 1,377.47 miles away from Cornwall, PE and Buffalo, AB and it would take approximately 1 day 4 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cornwall, PE and Buffalo, AB in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,157.15 mi	3,471.58 km	1,874.51 nautical mi
Driving distance	2,755 mi	4,433.65 km	2,393.98 nautical mi

Road Trip Tips