Distance between cities › Australia › Tasmania › Gray, TAS › Distance from Gray to Willunga Book Hotels

Distance from Gray, TAS to Willunga, SA

Distance

1,378 km

Time

21 hours 5 mins

Gas Cost

$103 - $269

There are 1,098.15 km (682.36 miles) from Gray to Willunga in northwest direction and 1,377.60 km (856 miles) by car and ferry, following the 1 route.

Gray and Willunga are 21 hours 5 mins far apart, if you drive non-stop for 12 hours 4 mins and take a ferry for 9 hours .

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

Please note the time difference between Gray, TAS and Willunga, SA is 30 minutes. The current time in Gray is 10:59 am and the current time in Willunga is 10:29 am.

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Lowest Price Rental Cars in Gray, TAS

Planning on renting a car to go from Gray, TAS to Willunga, SA? Here there are some offers to rent a car in Gray, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gray »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 148.86 liters of fuel to cover the route between Gray, TAS and Willunga, SA.

The estimated cost of fuel to go from Gray to Willunga is $223.30.

During the route, an average car will release 3,560.83 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gray, TAS and Willunga, SA

If you want to meet halfway between Gray, TAS 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 -37.944893 and 144.126999, or 37º 56' 41.6148" S, 144º 7' 37.1964" E. This location is 428.24 miles away from Gray, TAS and Willunga, SA and it would take approximately 10 hours 32 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	682.36 mi	1,098.15 km	592.95 nautical mi
Driving distance	856 mi	1,378.37 km	744.26 nautical mi

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