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

Distance from Duaringa, QLD to Koolkhan, NSW

Distance

999 km

Time

13 hours 3 mins

Gas Cost

$75 - $195

There are 731.45 km (454.50 miles) from Duaringa to Koolkhan in southeast direction and 999.40 km (621 miles) by car, following the A5 route.

Duaringa and Koolkhan are 13 hours 3 mins far apart, if you drive non-stop .

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

Please note the time difference between Duaringa, QLD and Koolkhan, NSW is 1 hour. The current time in Duaringa is 6:05 pm and the current time in Koolkhan is 7:05 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Duaringa, QLD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Duaringa »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 107.93 liters of fuel to cover the route between Duaringa, QLD and Koolkhan, NSW.

The estimated cost of fuel to go from Duaringa to Koolkhan is $161.89.

During the route, an average car will release 2,581.62 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Duaringa, QLD and Koolkhan, NSW

If you want to meet halfway between Duaringa, 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 -26.833282 and 150.774598, or 26º 49' 59.8152" S, 150º 46' 28.5528" E. This location is 310.48 miles away from Duaringa, QLD and Koolkhan, NSW and it would take approximately 6 hours 31 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	454.50 mi	731.45 km	394.95 nautical mi
Driving distance	621 mi	999.33 km	539.59 nautical mi

Road Trip Tips