Distance between cities › Australia › Victoria › Koallah, VIC › Distance from Koallah to Willunga Book Hotels

Distance from Koallah, VIC to Willunga, SA

Distance

659 km

Time

8 hours 26 mins

Gas Cost

$49 - $128

There are 535.92 km (333.01 miles) from Koallah to Willunga in northwest direction and 658.22 km (409 miles) by car, following the A66 route.

Koallah and Willunga are 8 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Koallah, VIC to Willunga, SA.

Please note the time difference between Koallah, VIC and Willunga, SA is 30 minutes. The current time in Koallah is 2:14 am and the current time in Willunga is 1:44 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Koallah, VIC

Planning on renting a car to go from Koallah, VIC to Willunga, SA? Here there are some offers to rent a car in Koallah, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koallah »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 71.17 liters of fuel to cover the route between Koallah, VIC and Willunga, SA.

The estimated cost of fuel to go from Koallah to Willunga is $106.75.

During the route, an average car will release 1,702.35 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koallah, VIC and Willunga, SA

If you want to meet halfway between Koallah, VIC and Willunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.89925 and 140.7043, or 36º 53' 57.3" S, 140º 42' 15.48" E. This location is 204.73 miles away from Koallah, VIC and Willunga, SA and it would take approximately 4 hours 13 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koallah, VIC and Willunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	333.01 mi	535.92 km	289.38 nautical mi
Driving distance	409 mi	658.97 km	355.81 nautical mi

Road Trip Tips