Distance between cities › Australia › Victoria › Barwon Downs, VIC › Distance from Barwon Downs to Willunga Book Hotels

Distance from Barwon Downs, VIC to Willunga, SA

Distance

725 km

Time

9 hours 19 mins

Gas Cost

$54 - $141

There are 583.93 km (362.84 miles) from Barwon Downs to Willunga in northwest direction and 725.81 km (451 miles) by car, following the A66 route.

Barwon Downs and Willunga are 9 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Barwon Downs, VIC to Willunga, SA.

Please note the time difference between Barwon Downs, VIC and Willunga, SA is 30 minutes. The current time in Barwon Downs is 4:20 am and the current time in Willunga is 3:50 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Barwon Downs, VIC to Willunga, SA:

Lowest Price Rental Cars in Barwon Downs, VIC

Planning on renting a car to go from Barwon Downs, VIC to Willunga, SA? Here there are some offers to rent a car in Barwon Downs, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barwon Downs »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 78.33 liters of fuel to cover the route between Barwon Downs, VIC and Willunga, SA.

The estimated cost of fuel to go from Barwon Downs to Willunga is $117.50.

During the route, an average car will release 1,873.77 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 Barwon Downs, VIC and Willunga, SA

If you want to meet halfway between Barwon Downs, VIC 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 -37.208666 and 140.853293, or 37º 12' 31.1976" S, 140º 51' 11.8548" E. This location is 225.35 miles away from Barwon Downs, VIC and Willunga, SA and it would take approximately 4 hours 39 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Barwon Downs, VIC and Willunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	362.84 mi	583.93 km	315.30 nautical mi
Driving distance	451 mi	725.32 km	391.64 nautical mi

Road Trip Tips