Distance between cities › Australia › New South Wales › Marinna, NSW › Distance from Marinna to Willunga Book Hotels

Distance from Marinna, NSW to Willunga, SA

Distance

954 km

Time

11 hours 51 mins

Gas Cost

$72 - $186

There are 827.01 km (513.88 miles) from Marinna to Willunga in west direction and 954.34 km (593 miles) by car, following the A20 route.

Marinna and Willunga are 11 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Marinna, NSW to Willunga, SA.

Please note the time difference between Marinna, NSW and Willunga, SA is 30 minutes. The current time in Marinna is 9:31 am and the current time in Willunga is 9:01 am.

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Lowest Price Rental Cars in Marinna, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marinna »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 103.04 liters of fuel to cover the route between Marinna, NSW and Willunga, SA.

The estimated cost of fuel to go from Marinna to Willunga is $154.56.

During the route, an average car will release 2,464.68 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marinna, NSW and Willunga, SA

If you want to meet halfway between Marinna, NSW and Willunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.058063 and 143.20112, or 35º 3' 29.0268" S, 143º 12' 4.032" E. This location is 296.41 miles away from Marinna, NSW and Willunga, SA and it would take approximately 5 hours 55 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Marinna, NSW and Willunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	513.88 mi	827.01 km	446.55 nautical mi
Driving distance	593 mi	954.06 km	515.15 nautical mi

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