Distance between cities › Australia › South Australia › Koolunga, SA › Distance from Koolunga to Culcairn Book Hotels

Distance from Koolunga, SA to Culcairn, NSW

Distance

1,028 km

Time

12 hours 43 mins

Gas Cost

$77 - $201

There are 833.54 km (517.94 miles) from Koolunga to Culcairn in southeast direction and 1,028.37 km (639 miles) by car, following the A20 route.

Koolunga and Culcairn are 12 hours 43 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Culcairn, NSW is 30 minutes. The current time in Koolunga is 3:20 am and the current time in Culcairn is 3:50 am.

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Lowest Price Rental Cars in Koolunga, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 111.07 liters of fuel to cover the route between Koolunga, SA and Culcairn, NSW.

The estimated cost of fuel to go from Koolunga to Culcairn is $166.60.

During the route, an average car will release 2,656.71 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 Koolunga, SA and Culcairn, NSW

If you want to meet halfway between Koolunga, SA and Culcairn, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.522506 and 142.818732, or 34º 31' 21.0216" S, 142º 49' 7.4352" E. This location is 319.51 miles away from Koolunga, SA and Culcairn, NSW and it would take approximately 6 hours 21 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	517.94 mi	833.54 km	450.08 nautical mi
Driving distance	639 mi	1,028.39 km	555.29 nautical mi

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