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

Distance from Willunga, SA to Karratha, WA

Distance

3,786 km

Time

1 day 22 hours

Gas Cost

$284 - $738

There are 2,664.38 km (1,655.57 miles) from Willunga to Karratha in northwest direction and 3,785.18 km (2,352 miles) by car, following the A1 route.

Willunga and Karratha are 1 day 22 hours far apart, if you drive non-stop .

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

Please note the time difference between Willunga, SA and Karratha, WA is 2 hours and 30 minutes. The current time in Willunga is 6:02 pm and the current time in Karratha is 3:32 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Willunga, SA to Karratha, WA:

Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Karratha, WA? Here there are some offers to rent a car in Willunga, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Willunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 408.84 liters of fuel to cover the route between Willunga, SA and Karratha, WA.

The estimated cost of fuel to go from Willunga to Karratha is $613.27.

During the route, an average car will release 9,779.53 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 Willunga, SA and Karratha, WA

If you want to meet halfway between Willunga, 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 -32.399631 and 123.705533, or 32º 23' 58.6716" S, 123º 42' 19.9188" E. This location is 1,176.13 miles away from Willunga, SA and Karratha, WA and it would take approximately 23 hours 16 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,655.57 mi	2,664.38 km	1,438.65 nautical mi
Driving distance	2,352 mi	3,785.59 km	2,044.06 nautical mi

Road Trip Tips