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

Distance from Koolunga, SA to Napier, NSW

Distance

962 km

Time

11 hours 52 mins

Gas Cost

$72 - $188

There are 800.47 km (497.39 miles) from Koolunga to Napier in southeast direction and 962.39 km (598 miles) by car, following the A20 route.

Koolunga and Napier are 11 hours 52 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Napier, NSW is 30 minutes. The current time in Koolunga is 12:18 am and the current time in Napier is 12:48 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Napier, 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 103.90 liters of fuel to cover the route between Koolunga, SA and Napier, NSW.

The estimated cost of fuel to go from Koolunga to Napier is $155.84.

During the route, an average car will release 2,485.17 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 Napier, NSW

If you want to meet halfway between Koolunga, SA and Napier, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.468943 and 142.547428, or 34º 28' 8.1948" S, 142º 32' 50.7408" E. This location is 298.88 miles away from Koolunga, SA and Napier, NSW and it would take approximately 5 hours 56 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	497.39 mi	800.47 km	432.22 nautical mi
Driving distance	598 mi	961.99 km	519.44 nautical mi

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