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

Distance from Koolunga, SA to Marulan, NSW

Distance

1,272 km

Time

15 hours 29 mins

Gas Cost

$95 - $248

There are 1,084.32 km (673.77 miles) from Koolunga to Marulan in east direction and 1,271.38 km (790 miles) by car, following the A20 route.

Koolunga and Marulan are 15 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Marulan, NSW.

Please note the time difference between Koolunga, SA and Marulan, NSW is 30 minutes. The current time in Koolunga is 12:30 pm and the current time in Marulan is 1:00 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Marulan, NSW? 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 137.33 liters of fuel to cover the route between Koolunga, SA and Marulan, NSW.

The estimated cost of fuel to go from Koolunga to Marulan is $206.

During the route, an average car will release 3,284.93 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 Marulan, NSW

If you want to meet halfway between Koolunga, SA and Marulan, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.688874 and 144.055523, or 34º 41' 19.9464" S, 144º 3' 19.8828" E. This location is 395.06 miles away from Koolunga, SA and Marulan, NSW and it would take approximately 7 hours 44 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Marulan, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	673.77 mi	1,084.32 km	585.49 nautical mi
Driving distance	790 mi	1,271.57 km	686.60 nautical mi

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