Distance between cities › Australia › Tasmania › Castra, TAS › Distance from Castra to Willunga Book Hotels

Distance from Castra, TAS to Willunga, SA

Distance

1,205 km

Time

18 hours 57 mins

Gas Cost

$90 - $235

There are 943.20 km (586.08 miles) from Castra to Willunga in northwest direction and 1,205.40 km (749 miles) by car and ferry, following the 1 route.

Castra and Willunga are 18 hours 57 mins far apart, if you drive non-stop for 9 hours 57 mins and take a ferry for 9 hours .

This is the fastest route from Castra, TAS to Willunga, SA.

Please note the time difference between Castra, TAS and Willunga, SA is 30 minutes. The current time in Castra is 7:46 am and the current time in Willunga is 7:16 am.

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Lowest Price Rental Cars in Castra, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Castra »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 130.16 liters of fuel to cover the route between Castra, TAS and Willunga, SA.

The estimated cost of fuel to go from Castra to Willunga is $195.24.

During the route, an average car will release 3,113.39 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Castra, TAS and Willunga, SA

If you want to meet halfway between Castra, TAS 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 -37.442459 and 143.496718, or 37º 26' 32.8524" S, 143º 29' 48.1848" E. This location is 374.43 miles away from Castra, TAS and Willunga, SA and it would take approximately 9 hours 28 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Castra, TAS and Willunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	586.08 mi	943.20 km	509.29 nautical mi
Driving distance	749 mi	1,205.17 km	650.74 nautical mi

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