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

Distance from McMillans, VIC to Koolunga, SA

Distance

747 km

Time

9 hours 31 mins

Gas Cost

$56 - $146

There are 594.63 km (369.48 miles) from McMillans to Koolunga in northwest direction and 746.74 km (464 miles) by car, following the A20 route.

McMillans and Koolunga are 9 hours 31 mins far apart, if you drive non-stop .

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

Please note the time difference between McMillans, VIC and Koolunga, SA is 30 minutes. The current time in McMillans is 12:24 pm and the current time in Koolunga is 11:54 am.

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Lowest Price Rental Cars in McMillans, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in McMillans »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 80.73 liters of fuel to cover the route between McMillans, VIC and Koolunga, SA.

The estimated cost of fuel to go from McMillans to Koolunga is $121.09.

During the route, an average car will release 1,931.03 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 McMillans, VIC and Koolunga, SA

If you want to meet halfway between McMillans, 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 -34.276204 and 141.568767, or 34º 16' 34.3344" S, 141º 34' 7.5612" E. This location is 232.23 miles away from McMillans, VIC and Koolunga, SA and it would take approximately 4 hours 45 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	369.48 mi	594.63 km	321.07 nautical mi
Driving distance	464 mi	747.49 km	403.61 nautical mi

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