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

Distance from Koolunga, SA to Barham, NSW

Distance

742 km

Time

9 hours 19 mins

Gas Cost

$56 - $145

There are 581.84 km (361.54 miles) from Koolunga to Barham in southeast direction and 741.91 km (461 miles) by car, following the A20 route.

Koolunga and Barham are 9 hours 19 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Barham, NSW is 30 minutes. The current time in Koolunga is 10:37 pm and the current time in Barham is 11:07 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Barham, 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 80.15 liters of fuel to cover the route between Koolunga, SA and Barham, NSW.

The estimated cost of fuel to go from Koolunga to Barham is $120.23.

During the route, an average car will release 1,917.20 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 Barham, NSW

If you want to meet halfway between Koolunga, SA and Barham, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.276122 and 141.538561, or 34º 16' 34.0392" S, 141º 32' 18.8196" E. This location is 230.57 miles away from Koolunga, SA and Barham, NSW and it would take approximately 4 hours 39 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	361.54 mi	581.84 km	314.17 nautical mi
Driving distance	461 mi	742.14 km	400.72 nautical mi

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