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

Distance from Koolunga, SA to Big Hill, NSW

Distance

1,285 km

Time

15 hours 48 mins

Gas Cost

$96 - $251

There are 1,083.45 km (673.23 miles) from Koolunga to Big Hill in east direction and 1,285.87 km (799 miles) by car, following the A20 route.

Koolunga and Big Hill are 15 hours 48 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Big Hill, NSW is 30 minutes. The current time in Koolunga is 7:44 pm and the current time in Big Hill is 8:14 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Big Hill, 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 138.82 liters of fuel to cover the route between Koolunga, SA and Big Hill, NSW.

The estimated cost of fuel to go from Koolunga to Big Hill is $208.23.

During the route, an average car will release 3,320.60 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koolunga, SA and Big Hill, NSW

If you want to meet halfway between Koolunga, SA and Big Hill, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.67795 and 144.113918, or 34º 40' 40.62" S, 144º 6' 50.1048" E. This location is 399.35 miles away from Koolunga, SA and Big Hill, NSW and it would take approximately 7 hours 54 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	673.23 mi	1,083.45 km	585.02 nautical mi
Driving distance	799 mi	1,285.38 km	694.05 nautical mi

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