Distance between cities › Australia › Queensland › Killarney, QLD › Distance from Killarney to Coolac Book Hotels

Distance from Killarney, QLD to Coolac, NSW

Distance

1,078 km

Time

13 hours 50 mins

Gas Cost

$81 - $210

There are 825.07 km (512.68 miles) from Killarney to Coolac in southwest direction and 1,078.26 km (670 miles) by car, following the 42 route.

Killarney and Coolac are 13 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Killarney, QLD to Coolac, NSW.

Please note the time difference between Killarney, QLD and Coolac, NSW is 1 hour. The current time in Killarney is 12:55 am and the current time in Coolac is 1:55 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Killarney, QLD

Planning on renting a car to go from Killarney, QLD to Coolac, NSW? Here there are some offers to rent a car in Killarney, QLD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Killarney »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 116.45 liters of fuel to cover the route between Killarney, QLD and Coolac, NSW.

The estimated cost of fuel to go from Killarney to Coolac is $174.67.

During the route, an average car will release 2,785.43 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Killarney, QLD and Coolac, NSW

If you want to meet halfway between Killarney, QLD and Coolac, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.022182 and 149.402721, or 31º 1' 19.8552" S, 149º 24' 9.7956" E. This location is 334.99 miles away from Killarney, QLD and Coolac, NSW and it would take approximately 6 hours 55 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Killarney, QLD and Coolac, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	512.68 mi	825.07 km	445.50 nautical mi
Driving distance	670 mi	1,078.22 km	582.19 nautical mi

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