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

Distance from Koolunga, SA to Stony Crossing, NSW

Distance

637 km

Time

8 hours 6 mins

Gas Cost

$48 - $124

Helpful Inaccurate

There are 510.85 km (317.43 miles) from Koolunga to Stony Crossing in southeast direction and 637.30 km (396 miles) by car, following the A20 route.

Koolunga and Stony Crossing are 8 hours 6 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Stony Crossing, NSW is 30 minutes. The current time in Koolunga is 3:50 am and the current time in Stony Crossing is 4:20 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Stony Crossing, 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 68.84 liters of fuel to cover the route between Koolunga, SA and Stony Crossing, NSW.

The estimated cost of fuel to go from Koolunga to Stony Crossing is $103.26.

During the route, an average car will release 1,646.62 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 Stony Crossing, NSW

If you want to meet halfway between Koolunga, SA and Stony Crossing, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.274346 and 141.019312, or 34º 16' 27.6456" S, 141º 1' 9.5232" E. This location is 198.03 miles away from Koolunga, SA and Stony Crossing, NSW and it would take approximately 4 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	317.43 mi	510.85 km	275.84 nautical mi
Driving distance	396 mi	637.40 km	344.17 nautical mi

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