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

Distance from Marrangaroo, NSW to Koolunga, SA

Distance

1,293 km

Time

16 hours 19 mins

Gas Cost

$97 - $252

Helpful Inaccurate

There are 1,095.87 km (680.94 miles) from Marrangaroo to Koolunga in west direction and 1,293.91 km (804 miles) by car, following the A20 route.

Marrangaroo and Koolunga are 16 hours 19 mins far apart, if you drive non-stop .

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

Please note the time difference between Marrangaroo, NSW and Koolunga, SA is 30 minutes. The current time in Marrangaroo is 10:59 pm and the current time in Koolunga is 10:29 pm.

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Lowest Price Rental Cars in Marrangaroo, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marrangaroo »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 139.67 liters of fuel to cover the route between Marrangaroo, NSW and Koolunga, SA.

The estimated cost of fuel to go from Marrangaroo to Koolunga is $209.51.

During the route, an average car will release 3,340.96 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marrangaroo, NSW and Koolunga, SA

If you want to meet halfway between Marrangaroo, 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 -34.672807 and 144.131316, or 34º 40' 22.1052" S, 144º 7' 52.7376" E. This location is 401.80 miles away from Marrangaroo, NSW and Koolunga, SA and it would take approximately 8 hours 9 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	680.94 mi	1,095.87 km	591.72 nautical mi
Driving distance	804 mi	1,293.26 km	698.31 nautical mi

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