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

Distance from Willunga, SA to Old Bar, NSW

Distance

1,688 km

Time

20 hours 30 mins

Gas Cost

$127 - $329

There are 1,348.53 km (837.94 miles) from Willunga to Old Bar in northeast direction and 1,688.20 km (1,049 miles) by car, following the A20 route.

Willunga and Old Bar are 20 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Willunga, SA to Old Bar, NSW.

Please note the time difference between Willunga, SA and Old Bar, NSW is 30 minutes. The current time in Willunga is 2:38 am and the current time in Old Bar is 3:08 am.

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Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Old Bar, NSW? 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 182.31 liters of fuel to cover the route between Willunga, SA and Old Bar, NSW.

The estimated cost of fuel to go from Willunga to Old Bar is $273.47.

During the route, an average car will release 4,360.91 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 Old Bar, NSW

If you want to meet halfway between Willunga, SA and Old Bar, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.710221 and 146.423377, or 34º 42' 36.7956" S, 146º 25' 24.1572" E. This location is 524.46 miles away from Willunga, SA and Old Bar, NSW and it would take approximately 10 hours 15 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Willunga, SA and Old Bar, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	837.94 mi	1,348.53 km	728.15 nautical mi
Driving distance	1,049 mi	1,688.08 km	911.49 nautical mi

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