Distance between cities › Australia › Victoria › Barwon Heads, VIC › Distance from Barwon Heads to Koolunga Book Hotels

Distance from Barwon Heads, VIC to Koolunga, SA

Distance

912 km

Time

11 hours 42 mins

Gas Cost

$68 - $178

There are 764.44 km (475 miles) from Barwon Heads to Koolunga in northwest direction and 910.89 km (566 miles) by car, following the A8 route.

Barwon Heads and Koolunga are 11 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Barwon Heads, VIC to Koolunga, SA.

Please note the time difference between Barwon Heads, VIC and Koolunga, SA is 30 minutes. The current time in Barwon Heads is 6:35 am and the current time in Koolunga is 6:05 am.

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Lowest Price Rental Cars in Barwon Heads, VIC

Planning on renting a car to go from Barwon Heads, VIC to Koolunga, SA? Here there are some offers to rent a car in Barwon Heads, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barwon Heads »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 98.44 liters of fuel to cover the route between Barwon Heads, VIC and Koolunga, SA.

The estimated cost of fuel to go from Barwon Heads to Koolunga is $147.66.

During the route, an average car will release 2,354.74 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Barwon Heads, VIC and Koolunga, SA

If you want to meet halfway between Barwon Heads, VIC 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 -36.324203 and 140.904968, or 36º 19' 27.1308" S, 140º 54' 17.8848" E. This location is 283.19 miles away from Barwon Heads, VIC and Koolunga, SA and it would take approximately 5 hours 51 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Barwon Heads, VIC and Koolunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	475 mi	764.44 km	412.77 nautical mi
Driving distance	566 mi	911.50 km	492.17 nautical mi

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