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

Distance from Lapstone, NSW to Koolunga, SA

Distance

1,440 km

Time

17 hours 30 mins

Gas Cost

$108 - $281

There are 1,141.87 km (709.53 miles) from Lapstone to Koolunga in west direction and 1,440.36 km (895 miles) by car, following the M31 route.

Lapstone and Koolunga are 17 hours 30 mins far apart, if you drive non-stop .

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

Please note the time difference between Lapstone, NSW and Koolunga, SA is 30 minutes. The current time in Lapstone is 5:19 pm and the current time in Koolunga is 4:49 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Lapstone, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lapstone »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 155.48 liters of fuel to cover the route between Lapstone, NSW and Koolunga, SA.

The estimated cost of fuel to go from Lapstone to Koolunga is $233.22.

During the route, an average car will release 3,719.09 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 Lapstone, NSW and Koolunga, SA

If you want to meet halfway between Lapstone, 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 -34.519887 and 144.852334, or 34º 31' 11.5932" S, 144º 51' 8.4024" E. This location is 447.27 miles away from Lapstone, NSW and Koolunga, SA and it would take approximately 8 hours 45 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	709.53 mi	1,141.87 km	616.56 nautical mi
Driving distance	895 mi	1,439.63 km	777.34 nautical mi

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