Distance between cities › Australia › New South Wales › Koolkhan, NSW › Distance from Koolkhan to Dulacca Book Hotels

Distance from Koolkhan, NSW to Dulacca, QLD

Distance

602 km

Time

8 hours 1 min

Gas Cost

$45 - $117

There are 452.95 km (281.45 miles) from Koolkhan to Dulacca in northwest direction and 601.89 km (374 miles) by car, following the B91 route.

Koolkhan and Dulacca are 8 hours 1 min far apart, if you drive non-stop .

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

Please note the time difference between Koolkhan, NSW and Dulacca, QLD is 1 hour. The current time in Koolkhan is 6:05 am and the current time in Dulacca is 5:05 am.

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Lowest Price Rental Cars in Koolkhan, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolkhan »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 65.02 liters of fuel to cover the route between Koolkhan, NSW and Dulacca, QLD.

The estimated cost of fuel to go from Koolkhan to Dulacca is $97.53.

During the route, an average car will release 1,555.35 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koolkhan, NSW and Dulacca, QLD

If you want to meet halfway between Koolkhan, NSW and Dulacca, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -27.941536 and 151.9894, or 27º 56' 29.5296" S, 151º 59' 21.84" E. This location is 187.05 miles away from Koolkhan, NSW and Dulacca, QLD and it would take approximately 4 hours 1 min to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	281.45 mi	452.95 km	244.58 nautical mi
Driving distance	374 mi	602.06 km	325.09 nautical mi

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