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

Distance from Greenleigh, NSW to Koolunga, SA

Distance

1,238 km

Time

15 hours 26 mins

Gas Cost

$93 - $242

Helpful Inaccurate

There are 1,023.91 km (636.23 miles) from Greenleigh to Koolunga in west direction and 1,239.19 km (770 miles) by car, following the A20 route.

Greenleigh and Koolunga are 15 hours 26 mins far apart, if you drive non-stop .

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

Please note the time difference between Greenleigh, NSW and Koolunga, SA is 30 minutes. The current time in Greenleigh is 8:18 am and the current time in Koolunga is 7:48 am.

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Lowest Price Rental Cars in Greenleigh, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Greenleigh »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 133.76 liters of fuel to cover the route between Greenleigh, NSW and Koolunga, SA.

The estimated cost of fuel to go from Greenleigh to Koolunga is $200.64.

During the route, an average car will release 3,199.47 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Greenleigh, NSW and Koolunga, SA

If you want to meet halfway between Greenleigh, 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 -34.722552 and 143.851558, or 34º 43' 21.1872" S, 143º 51' 5.6088" E. This location is 384.78 miles away from Greenleigh, NSW and Koolunga, SA and it would take approximately 7 hours 43 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	636.23 mi	1,023.91 km	552.87 nautical mi
Driving distance	770 mi	1,238.49 km	668.73 nautical mi

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