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

Distance from Mount Brydges, ON to Cornwall, ON

Distance

634 km

Time

7 hours 43 mins

Gas Cost

$48 - $115

There are 589.94 km (366.57 miles) from Mount Brydges to Cornwall in northeast direction and 634.08 km (394 miles) by car, following the 401 route.

Mount Brydges and Cornwall are 7 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Mount Brydges, ON to Cornwall, ON. The halfway point is Baltimore, ON.

Mount Brydges, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 9:38 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Mount Brydges, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Brydges »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 56.43 liters of gas to cover the route between Mount Brydges, ON and Cornwall, ON.

The estimated cost of gas to go from Mount Brydges to Cornwall is $85.22.

During the route, an average car will release 1,349.92 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 Mount Brydges, ON and Cornwall, ON

If you want to meet halfway between Mount Brydges, 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 43.993294 and -78.112526, or 43º 59' 35.8584" N, 78º 6' 45.0936" W. This location is 197.01 miles away from Mount Brydges, ON and Cornwall, ON and it would take approximately 3 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Baltimore, ON, situated 199 miles from Mount Brydges, ON and 202 miles from Cornwall, ON. It would take 3 hours 18 mins to go from Mount Brydges to Baltimore and 3 hours 23 mins to go from Cornwall to Baltimore.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	366.57 mi	589.94 km	318.54 nautical mi
Driving distance	394 mi	634.10 km	342.39 nautical mi

Road Trip Tips