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

Distance from Koolunga, SA to Walcha, NSW

Distance

1,542 km

Time

18 hours 40 mins

Gas Cost

$116 - $301

There are 1,282.60 km (796.97 miles) from Koolunga to Walcha in northeast direction and 1,541.75 km (958 miles) by car, following the A32 route.

Koolunga and Walcha are 18 hours 40 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Walcha, NSW is 30 minutes. The current time in Koolunga is 7:35 am and the current time in Walcha is 8:05 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Walcha, 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 166.59 liters of fuel to cover the route between Koolunga, SA and Walcha, NSW.

The estimated cost of fuel to go from Koolunga to Walcha is $249.88.

During the route, an average car will release 3,984.76 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 Walcha, NSW

If you want to meet halfway between Koolunga, SA and Walcha, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.55141 and 144.769568, or 31º 33' 5.076" S, 144º 46' 10.4448" E. This location is 479.23 miles away from Koolunga, SA and Walcha, NSW and it would take approximately 9 hours 20 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	796.97 mi	1,282.60 km	692.55 nautical mi
Driving distance	958 mi	1,542.47 km	832.87 nautical mi

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