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

Distance from Koolunga, SA to Harefield, NSW

Distance

1,002 km

Time

12 hours 21 mins

Gas Cost

$75 - $195

There are 858.89 km (533.69 miles) from Koolunga to Harefield in east direction and 1,001.01 km (622 miles) by car, following the A20 route.

Koolunga and Harefield are 12 hours 21 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Harefield, NSW is 30 minutes. The current time in Koolunga is 10:49 pm and the current time in Harefield is 11:19 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Harefield, 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 108.18 liters of fuel to cover the route between Koolunga, SA and Harefield, NSW.

The estimated cost of fuel to go from Koolunga to Harefield is $162.27.

During the route, an average car will release 2,587.64 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 Harefield, NSW

If you want to meet halfway between Koolunga, SA and Harefield, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.565504 and 142.732675, or 34º 33' 55.8144" S, 142º 43' 57.63" E. This location is 311.20 miles away from Koolunga, SA and Harefield, NSW and it would take approximately 6 hours 10 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	533.69 mi	858.89 km	463.76 nautical mi
Driving distance	622 mi	1,001.66 km	540.85 nautical mi

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