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

Distance from Willunga, SA to Barwon Downs, VIC

Distance

726 km

Time

9 hours 19 mins

Gas Cost

$54 - $141

Helpful Inaccurate

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

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

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

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

Any questions or tips to share?

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

Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Barwon Downs, VIC? 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 78.35 liters of fuel to cover the route between Willunga, SA and Barwon Downs, VIC.

The estimated cost of fuel to go from Willunga to Barwon Downs is $117.53.

During the route, an average car will release 1,874.24 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 Barwon Downs, VIC

If you want to meet halfway between Willunga, SA and Barwon Downs, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.208645 and 140.853281, or 37º 12' 31.122" S, 140º 51' 11.8116" E. This location is 225.40 miles away from Willunga, SA and Barwon Downs, VIC 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 Willunga, SA and Barwon Downs, VIC 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	725.51 km	391.74 nautical mi

Road Trip Tips