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

Distance from Koolunga, SA to Karratha, WA

Distance

3,575 km

Time

1 day 19 hours

Gas Cost

$268 - $697

There are 2,548.30 km (1,583.44 miles) from Koolunga to Karratha in northwest direction and 3,575.96 km (2,222 miles) by car, following the A1 route.

Koolunga and Karratha are 1 day 19 hours far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Karratha, WA.

Please note the time difference between Koolunga, SA and Karratha, WA is 2 hours and 30 minutes. The current time in Koolunga is 9:41 pm and the current time in Karratha is 7:11 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Karratha, WA? 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 386.13 liters of fuel to cover the route between Koolunga, SA and Karratha, WA.

The estimated cost of fuel to go from Koolunga to Karratha is $579.20.

During the route, an average car will release 9,236.30 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 Karratha, WA

If you want to meet halfway between Koolunga, SA and Karratha, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.01195 and 122.807909, or 32º 0' 43.02" S, 122º 48' 28.4724" E. This location is 1,110.80 miles away from Koolunga, SA and Karratha, WA and it would take approximately 21 hours 57 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Karratha, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,583.44 mi	2,548.30 km	1,375.97 nautical mi
Driving distance	2,222 mi	3,575.30 km	1,930.51 nautical mi

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