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

Distance from Napier, ON to Cornwall, ON

Distance

666 km

Time

8 hours 15 mins

Gas Cost

$50 - $121

There are 611.98 km (380.26 miles) from Napier to Cornwall in northeast direction and 666.27 km (414 miles) by car, following the 401 route.

Napier and Cornwall are 8 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Napier, ON to Cornwall, ON. The halfway point is Dale, ON.

Napier, ON and Cornwall, ON are in the same time zone (EDT). Current time in both locations is 1:56 pm.

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Lowest Price Rental Cars in Napier, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Napier »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 59.23 liters of gas to cover the route between Napier, ON and Cornwall, ON.

The estimated cost of gas to go from Napier to Cornwall is $89.44.

During the route, an average car will release 1,416.86 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 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Napier, ON and Cornwall, ON

If you want to meet halfway between Napier, 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 43.968544 and -78.278435, or 43º 58' 6.7584" N, 78º 16' 42.366" W. This location is 206.78 miles away from Napier, ON and Cornwall, ON and it would take approximately 4 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dale, ON, situated 210 miles from Napier, ON and 206 miles from Cornwall, ON. It would take 3 hours 38 mins to go from Napier to Dale and 3 hours 26 mins to go from Cornwall to Dale.

Major City Closest to Halfway Point

The major city closest to the halfway point between Napier, ON and Cornwall, ON is Oshawa, ON, situated 181 miles from Napier, ON and 235 miles from Cornwall, ON. It would take 3 hours 9 mins to go from Napier to and 3 hours 55 mins to go from Cornwall to Oshawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	380.26 mi	611.98 km	330.44 nautical mi
Driving distance	414 mi	665.54 km	359.37 nautical mi

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