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

Distance from Gunderman, NSW to Koolkhan, NSW

Distance

598 km

Time

7 hours 31 mins

Gas Cost

$45 - $117

Helpful Inaccurate

There are 460.29 km (286.01 miles) from Gunderman to Koolkhan in northeast direction and 597.07 km (371 miles) by car, following the A1 route.

Gunderman and Koolkhan are 7 hours 31 mins far apart, if you drive non-stop .

This is the fastest route from Gunderman, NSW to Koolkhan, NSW.

Gunderman, NSW and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 8:07 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Gunderman, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gunderman »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 64.54 liters of fuel to cover the route between Gunderman, NSW and Koolkhan, NSW.

The estimated cost of fuel to go from Gunderman to Koolkhan is $96.81.

During the route, an average car will release 1,543.73 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gunderman, NSW and Koolkhan, NSW

If you want to meet halfway between Gunderman, NSW 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 -31.891829 and 152.547251, or 31º 53' 30.5844" S, 152º 32' 50.1036" E. This location is 185.66 miles away from Gunderman, NSW and Koolkhan, NSW and it would take approximately 3 hours 45 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	286.01 mi	460.29 km	248.54 nautical mi
Driving distance	371 mi	597.57 km	322.66 nautical mi

Road Trip Tips