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

Distance from Killarney, QLD to Koolkhan, NSW

Distance

236 km

Time

3 hours 10 mins

Gas Cost

$18 - $46

There are 155.42 km (96.58 miles) from Killarney to Koolkhan in southeast direction and 236.57 km (147 miles) by car, following the B91 route.

Killarney and Koolkhan are 3 hours 10 mins far apart, if you drive non-stop .

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

Please note the time difference between Killarney, QLD and Koolkhan, NSW is 1 hour. The current time in Killarney is 9:52 pm and the current time in Koolkhan is 10:52 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Killarney, QLD to Koolkhan, NSW:

Lowest Price Rental Cars in Killarney, QLD

Planning on renting a car to go from Killarney, QLD to Koolkhan, 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 25.54 liters of fuel to cover the route between Killarney, QLD and Koolkhan, NSW.

The estimated cost of fuel to go from Killarney to Koolkhan is $38.31.

During the route, an average car will release 610.90 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Killarney, QLD and Koolkhan, NSW

If you want to meet halfway between Killarney, QLD and Koolkhan, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.630603 and 153.002094, or 28º 37' 50.1708" S, 153º 0' 7.5384" E. This location is 73.47 miles away from Killarney, QLD and Koolkhan, NSW and it would take approximately 1 hour 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	96.58 mi	155.42 km	83.92 nautical mi
Driving distance	147 mi	236.48 km	127.69 nautical mi

Road Trip Tips