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

Distance from Addison, ON to Killarney, ON

Distance

618 km

Time

9 hours 3 mins

Gas Cost

$47 - $112

There are 463.47 km (287.99 miles) from Addison to Killarney in northwest direction and 617.99 km (384 miles) by car, following the 17 route.

Addison and Killarney are 9 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Addison, ON to Killarney, ON. The halfway point is Mattawa, ON.

Addison, ON and Killarney, ON are in the same time zone (EDT). Current time in both locations is 10:48 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Addison, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Addison »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 54.98 liters of gas to cover the route between Addison, ON and Killarney, ON.

The estimated cost of gas to go from Addison to Killarney is $83.02.

During the route, an average car will release 1,315.09 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 Addison, ON and Killarney, ON

If you want to meet halfway between Addison, 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 46.292732 and -78.481560, or 46º 17' 33.8352" N, 78º 28' 53.616" W. This location is 191.92 miles away from Addison, ON and Killarney, ON and it would take approximately 4 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mattawa, ON, situated 211 miles from Addison, ON and 173 miles from Killarney, ON. It would take 4 hours 5 mins to go from Addison to Mattawa and 3 hours 27 mins to go from Killarney to Mattawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	287.99 mi	463.47 km	250.26 nautical mi
Driving distance	384 mi	617.74 km	333.55 nautical mi

Road Trip Tips