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

Distance from Gunderman, NSW to Koolunga, SA

Distance

1,490 km

Time

18 hours 39 mins

Gas Cost

$112 - $291

Helpful Inaccurate

There are 1,182.22 km (734.60 miles) from Gunderman to Koolunga in west direction and 1,490.25 km (926 miles) by car and ferry, following the M31 route.

Gunderman and Koolunga are 18 hours 39 mins far apart, if you drive non-stop for 18 hours 25 mins and take a ferry for 14 minutes .

This is the fastest route from Gunderman, NSW to Koolunga, SA.

Please note the time difference between Gunderman, NSW and Koolunga, SA is 30 minutes. The current time in Gunderman is 3:43 am and the current time in Koolunga is 3:13 am.

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Lowest Price Rental Cars in Gunderman, NSW

Planning on renting a car to go from Gunderman, NSW to Koolunga, SA? 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 160.91 liters of fuel to cover the route between Gunderman, NSW and Koolunga, SA.

The estimated cost of fuel to go from Gunderman to Koolunga is $241.37.

During the route, an average car will release 3,848.98 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gunderman, NSW and Koolunga, SA

If you want to meet halfway between Gunderman, NSW and Koolunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.494855 and 145.081575, or 34º 29' 41.478" S, 145º 4' 53.67" E. This location is 462.90 miles away from Gunderman, NSW and Koolunga, SA and it would take approximately 9 hours 19 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	734.60 mi	1,182.22 km	638.35 nautical mi
Driving distance	926 mi	1,489.91 km	804.49 nautical mi

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