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

Distance from Willunga, SA to Hay, NSW

Distance

668 km

Time

8 hours 15 mins

Gas Cost

$50 - $130

There are 580.40 km (360.64 miles) from Willunga to Hay in east direction and 667.88 km (415 miles) by car, following the A20 route.

Willunga and Hay are 8 hours 15 mins far apart, if you drive non-stop .

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

Please note the time difference between Willunga, SA and Hay, NSW is 30 minutes. The current time in Willunga is 10:49 am and the current time in Hay is 11:19 am.

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Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Hay, 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 72.17 liters of fuel to cover the route between Willunga, SA and Hay, NSW.

The estimated cost of fuel to go from Willunga to Hay is $108.26.

During the route, an average car will release 1,726.38 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 Hay, NSW

If you want to meet halfway between Willunga, SA and Hay, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.162949 and 141.738022, or 35º 9' 46.6164" S, 141º 44' 16.8792" E. This location is 207.62 miles away from Willunga, SA and Hay, NSW and it would take approximately 4 hours 7 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	360.64 mi	580.40 km	313.39 nautical mi
Driving distance	415 mi	668.27 km	360.84 nautical mi

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