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

Distance from Koolunga, SA to Captains Flat, NSW

Distance

1,285 km

Time

16 hours 6 mins

Gas Cost

$96 - $251

Helpful Inaccurate

There are 1,047.50 km (650.89 miles) from Koolunga to Captains Flat in southeast direction and 1,284.26 km (798 miles) by car, following the A20 route.

Koolunga and Captains Flat are 16 hours 6 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Captains Flat, NSW is 30 minutes. The current time in Koolunga is 12:11 am and the current time in Captains Flat is 12:41 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Captains Flat, 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 138.77 liters of fuel to cover the route between Koolunga, SA and Captains Flat, NSW.

The estimated cost of fuel to go from Koolunga to Captains Flat is $208.15.

During the route, an average car will release 3,319.34 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 Captains Flat, NSW

If you want to meet halfway between Koolunga, SA and Captains Flat, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.686501 and 144.068868, or 34º 41' 11.4036" S, 144º 4' 7.9248" E. This location is 399.20 miles away from Koolunga, SA and Captains Flat, NSW and it would take approximately 8 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	650.89 mi	1,047.50 km	565.61 nautical mi
Driving distance	798 mi	1,284.89 km	693.79 nautical mi

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