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

Distance from Koolunga, SA to Mullengandra, NSW

Distance

1,032 km

Time

13 hours

Gas Cost

$77 - $201

Helpful Inaccurate

There are 851.56 km (529.14 miles) from Koolunga to Mullengandra in southeast direction and 1,031.59 km (641 miles) by car, following the A20 route.

Koolunga and Mullengandra are 13 hours far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Mullengandra, NSW is 30 minutes. The current time in Koolunga is 6:29 am and the current time in Mullengandra is 6:59 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Koolunga, SA to Mullengandra, NSW:

Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Mullengandra, 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 111.43 liters of fuel to cover the route between Koolunga, SA and Mullengandra, NSW.

The estimated cost of fuel to go from Koolunga to Mullengandra is $167.14.

During the route, an average car will release 2,665.36 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 Mullengandra, NSW

If you want to meet halfway between Koolunga, SA and Mullengandra, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.514482 and 142.850157, or 34º 30' 52.1352" S, 142º 51' 0.5652" E. This location is 320.55 miles away from Koolunga, SA and Mullengandra, NSW and it would take approximately 6 hours 30 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	529.14 mi	851.56 km	459.81 nautical mi
Driving distance	641 mi	1,031.74 km	557.10 nautical mi

Road Trip Tips