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

Distance from Koolunga, SA to Swan Marsh, VIC

Distance

845 km

Time

10 hours 39 mins

Gas Cost

$63 - $165

There are 700.29 km (435.14 miles) from Koolunga to Swan Marsh in southeast direction and 844.91 km (525 miles) by car, following the A66 route.

Koolunga and Swan Marsh are 10 hours 39 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Swan Marsh, VIC is 30 minutes. The current time in Koolunga is 1:29 am and the current time in Swan Marsh is 1:59 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Swan Marsh, 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 91.22 liters of fuel to cover the route between Koolunga, SA and Swan Marsh, VIC.

The estimated cost of fuel to go from Koolunga to Swan Marsh is $136.82.

During the route, an average car will release 2,181.88 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 Koolunga, SA and Swan Marsh, VIC

If you want to meet halfway between Koolunga, SA and Swan Marsh, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.309321 and 140.351227, or 36º 18' 33.5556" S, 140º 21' 4.4172" E. This location is 262.40 miles away from Koolunga, SA and Swan Marsh, VIC and it would take approximately 5 hours 19 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	435.14 mi	700.29 km	378.13 nautical mi
Driving distance	525 mi	844.59 km	456.04 nautical mi

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