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

Distance from Cornwall, ON to Fredericton, NB

Distance

884 km

Time

11 hours 40 mins

Gas Cost

$67 - $160

There are 638.74 km (396.89 miles) from Cornwall to Fredericton in east direction and 883.53 km (549 miles) by car, following the I-95 route.

Cornwall and Fredericton are 11 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, ON to Fredericton, NB.

Please note the time difference between Cornwall, ON and Fredericton, NB is 1 hour. The current time in Cornwall is 1:54 am and the current time in Fredericton is 2:54 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Cornwall, ON

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

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 78.63 liters of gas to cover the route between Cornwall, ON and Fredericton, NB.

The estimated cost of gas to go from Cornwall to Fredericton is $118.74.

During the route, an average car will release 1,880.91 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cornwall, ON and Fredericton, NB

If you want to meet halfway between Cornwall, ON and Fredericton, NB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.081841 and -70.219360, or 45º 4' 54.6276" N, 70º 13' 9.696" W. This location is 274.50 miles away from Cornwall, ON and Fredericton, NB and it would take approximately 5 hours 50 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	396.89 mi	638.74 km	344.89 nautical mi
Driving distance	549 mi	883.52 km	477.07 nautical mi

Road Trip Tips