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

Distance from Marinna, NSW to Koolunga, SA

Distance

1,005 km

Time

12 hours 32 mins

Gas Cost

$75 - $196

There are 869.19 km (540.09 miles) from Marinna to Koolunga in west direction and 1,004.23 km (624 miles) by car, following the A20 route.

Marinna and Koolunga are 12 hours 32 mins far apart, if you drive non-stop .

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

Please note the time difference between Marinna, NSW and Koolunga, SA is 30 minutes. The current time in Marinna is 1:48 am and the current time in Koolunga is 1:18 am.

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Lowest Price Rental Cars in Marinna, NSW

Planning on renting a car to go from Marinna, NSW to Koolunga, SA? Here there are some offers to rent a car in Marinna, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marinna »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 108.50 liters of fuel to cover the route between Marinna, NSW and Koolunga, SA.

The estimated cost of fuel to go from Marinna to Koolunga is $162.76.

During the route, an average car will release 2,595.41 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 Marinna, NSW and Koolunga, SA

If you want to meet halfway between Marinna, 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 -34.547039 and 142.777969, or 34º 32' 49.3404" S, 142º 46' 40.6884" E. This location is 312.14 miles away from Marinna, NSW and Koolunga, SA and it would take approximately 6 hours 16 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	540.09 mi	869.19 km	469.33 nautical mi
Driving distance	624 mi	1,004.66 km	542.48 nautical mi

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