Distance between cities › Australia › Victoria › Kooloonong, VIC › Distance from Kooloonong to Williamstown Book Hotels

Distance from Kooloonong, VIC to Williamstown, SA

Distance

470 km

Time

6 hours 10 mins

Gas Cost

$35 - $92

There are 389.08 km (241.76 miles) from Kooloonong to Williamstown in west direction and 469.93 km (292 miles) by car, following the B12 route.

Kooloonong and Williamstown are 6 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Kooloonong, VIC to Williamstown, SA.

Please note the time difference between Kooloonong, VIC and Williamstown, SA is 30 minutes. The current time in Kooloonong is 11:05 pm and the current time in Williamstown is 10:35 pm.

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Lowest Price Rental Cars in Kooloonong, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Kooloonong »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 50.78 liters of fuel to cover the route between Kooloonong, VIC and Williamstown, SA.

The estimated cost of fuel to go from Kooloonong to Williamstown is $76.17.

During the route, an average car will release 1,214.61 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Kooloonong, VIC and Williamstown, SA

If you want to meet halfway between Kooloonong, VIC and Williamstown, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.263324 and 140.910176, or 35º 15' 47.9664" S, 140º 54' 36.6336" E. This location is 146.07 miles away from Kooloonong, VIC and Williamstown, SA and it would take approximately 3 hours 5 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Kooloonong, VIC and Williamstown, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	241.76 mi	389.08 km	210.09 nautical mi
Driving distance	292 mi	470.17 km	253.87 nautical mi

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