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

Distance from Tweed, ON to Cornwall, ON

Distance

262 km

Time

3 hours 27 mins

Gas Cost

$20 - $48

There are 212.60 km (132.10 miles) from Tweed to Cornwall in northeast direction and 262.32 km (163 miles) by car, following the 401 route.

Tweed and Cornwall are 3 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Tweed, ON to Cornwall, ON. The halfway point is Lansdowne, ON.

Tweed, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 11:07 am.

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Lowest Price Rental Cars in Tweed, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tweed »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 23.33 liters of gas to cover the route between Tweed, ON and Cornwall, ON.

The estimated cost of gas to go from Tweed to Cornwall is $35.23.

During the route, an average car will release 558.13 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 Tweed, ON and Cornwall, ON

If you want to meet halfway between Tweed, 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 44.383881 and -75.980652, or 44º 23' 1.9716" N, 75º 58' 50.3472" W. This location is 81.45 miles away from Tweed, ON and Cornwall, ON and it would take approximately 1 hour 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lansdowne, ON, situated 81 miles from Tweed, ON and 86 miles from Cornwall, ON. It would take 1 hour 55 mins to go from Tweed to Lansdowne and 1 hour 49 mins to go from Cornwall to Lansdowne.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	132.10 mi	212.60 km	114.80 nautical mi
Driving distance	163 mi	262.17 km	141.56 nautical mi

Road Trip Tips