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

Distance from Willunga, SA to Barnes Bay, TAS

Distance

1,489 km

Time

22 hours 55 mins

Gas Cost

$112 - $290

There are 1,155.07 km (717.73 miles) from Willunga to Barnes Bay in southeast direction and 1,488.64 km (925 miles) by car and ferry, following the 1 route.

Willunga and Barnes Bay are 22 hours 55 mins far apart, if you drive non-stop for 22 hours 35 mins and take a ferry for 20 minutes .

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

Please note the time difference between Willunga, SA and Barnes Bay, TAS is 30 minutes. The current time in Willunga is 6:03 am and the current time in Barnes Bay is 6:33 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Barnes Bay, TAS? 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 160.85 liters of fuel to cover the route between Willunga, SA and Barnes Bay, TAS.

The estimated cost of fuel to go from Willunga to Barnes Bay is $241.27.

During the route, an average car will release 3,847.44 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Willunga, SA and Barnes Bay, TAS

If you want to meet halfway between Willunga, SA and Barnes Bay, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.129693 and 144.529661, or 38º 7' 46.8948" S, 144º 31' 46.7796" E. This location is 462.71 miles away from Willunga, SA and Barnes Bay, TAS and it would take approximately 11 hours 27 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	717.73 mi	1,155.07 km	623.69 nautical mi
Driving distance	925 mi	1,489.31 km	804.17 nautical mi

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