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

Distance from Koolunga, SA to Casterton, VIC

Distance

629 km

Time

7 hours 43 mins

Gas Cost

$47 - $123

There are 527.55 km (327.80 miles) from Koolunga to Casterton in southeast direction and 629.25 km (391 miles) by car, following the A66 route.

Koolunga and Casterton are 7 hours 43 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Casterton, VIC is 30 minutes. The current time in Koolunga is 1:25 am and the current time in Casterton is 1:55 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Casterton, VIC? 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 67.96 liters of fuel to cover the route between Koolunga, SA and Casterton, VIC.

The estimated cost of fuel to go from Koolunga to Casterton is $101.93.

During the route, an average car will release 1,625.51 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 Casterton, VIC

If you want to meet halfway between Koolunga, SA and Casterton, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.473643 and 139.702193, or 35º 28' 25.1148" S, 139º 42' 7.8948" E. This location is 195.49 miles away from Koolunga, SA and Casterton, VIC and it would take approximately 3 hours 51 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	327.80 mi	527.55 km	284.85 nautical mi
Driving distance	391 mi	629.23 km	339.76 nautical mi

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