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

Distance from Hamilton, ON to Cornwall, ON

Distance

502 km

Time

6 hours 9 mins

Gas Cost

$38 - $91

There are 454.61 km (282.48 miles) from Hamilton to Cornwall in northeast direction and 502.12 km (312 miles) by car, following the 401 route.

Hamilton and Cornwall are 6 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Hamilton, ON to Cornwall, ON. The halfway point is Belleville, ON.

Hamilton, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 1:04 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Hamilton, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hamilton »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 44.67 liters of gas to cover the route between Hamilton, ON and Cornwall, ON.

The estimated cost of gas to go from Hamilton to Cornwall is $67.45.

During the route, an average car will release 1,068.41 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 Hamilton, ON and Cornwall, ON

If you want to meet halfway between Hamilton, 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 44.197811 and -77.381668, or 44º 11' 52.1196" N, 77º 22' 54.0048" W. This location is 155.92 miles away from Hamilton, ON and Cornwall, ON and it would take approximately 3 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Belleville, ON, situated 158 miles from Hamilton, ON and 158 miles from Cornwall, ON. It would take 2 hours 40 mins to go from Hamilton to Belleville and 2 hours 40 mins to go from Cornwall to Belleville.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	282.48 mi	454.61 km	245.47 nautical mi
Driving distance	312 mi	501.86 km	270.98 nautical mi

Road Trip Tips