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

Distance from Willunga, SA to Koonya, TAS

Distance

1,493 km

Time

22 hours 35 mins

Gas Cost

$112 - $291

There are 1,178.04 km (732 miles) from Willunga to Koonya in southeast direction and 1,493.47 km (928 miles) by car and ferry, following the 1 route.

Willunga and Koonya are 22 hours 35 mins far apart, if you drive non-stop for 13 hours 35 mins and take a ferry for 9 hours .

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

Please note the time difference between Willunga, SA and Koonya, TAS is 30 minutes. The current time in Willunga is 5:59 am and the current time in Koonya is 6:29 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Koonya, 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 161.22 liters of fuel to cover the route between Willunga, SA and Koonya, TAS.

The estimated cost of fuel to go from Willunga to Koonya is $241.83.

During the route, an average car will release 3,856.38 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 Willunga, SA and Koonya, TAS

If you want to meet halfway between Willunga, SA and Koonya, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.115825 and 144.562371, or 38º 6' 56.97" S, 144º 33' 44.5356" E. This location is 463.79 miles away from Willunga, SA and Koonya, TAS and it would take approximately 11 hours 17 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	732 mi	1,178.04 km	636.09 nautical mi
Driving distance	928 mi	1,492.78 km	806.04 nautical mi

Road Trip Tips