Distance between cities › Canada › Ontario › Prescott, ON › Distance from Prescott to Killarney Book Hotels

Distance from Prescott, ON to Killarney, ON

Distance

640 km

Time

8 hours 56 mins

Gas Cost

$48 - $116

There are 488.81 km (303.73 miles) from Prescott to Killarney in northwest direction and 640.52 km (398 miles) by car, following the 17 route.

Prescott and Killarney are 8 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Prescott, ON to Killarney, ON. The halfway point is Adelard, ON.

Prescott, ON and Killarney, ON are in the same time zone (EDT). Current time in both locations is 1:15 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Prescott, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Prescott »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 56.99 liters of gas to cover the route between Prescott, ON and Killarney, ON.

The estimated cost of gas to go from Prescott to Killarney is $86.06.

During the route, an average car will release 1,363.23 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 Prescott, ON and Killarney, ON

If you want to meet halfway between Prescott, ON and Killarney, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.267815 and -78.354202, or 46º 16' 4.134" N, 78º 21' 15.1272" W. This location is 198.95 miles away from Prescott, ON and Killarney, ON and it would take approximately 4 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Adelard, ON, situated 190 miles from Prescott, ON and 208 miles from Killarney, ON. It would take 3 hours 21 mins to go from Prescott to Adelard and 4 hours 5 mins to go from Killarney to Adelard.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Prescott, ON and Killarney, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	303.73 mi	488.81 km	263.94 nautical mi
Driving distance	398 mi	640.35 km	345.76 nautical mi

Road Trip Tips