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

Distance from Riachella, VIC to Willunga, SA

Distance

501 km

Time

6 hours 24 mins

Gas Cost

$38 - $98

There are 409.39 km (254.39 miles) from Riachella to Willunga in northwest direction and 500.51 km (311 miles) by car, following the A8 route.

Riachella and Willunga are 6 hours 24 mins far apart, if you drive non-stop .

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

Please note the time difference between Riachella, VIC and Willunga, SA is 30 minutes. The current time in Riachella is 1:17 am and the current time in Willunga is 12:47 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Riachella, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Riachella »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 54.13 liters of fuel to cover the route between Riachella, VIC and Willunga, SA.

The estimated cost of fuel to go from Riachella to Willunga is $81.20.

During the route, an average car will release 1,294.87 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 Riachella, VIC and Willunga, SA

If you want to meet halfway between Riachella, 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 -36.180027 and 140.514816, or 36º 10' 48.0972" S, 140º 30' 53.3376" E. This location is 155.73 miles away from Riachella, VIC and Willunga, SA and it would take approximately 3 hours 12 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	254.39 mi	409.39 km	221.06 nautical mi
Driving distance	311 mi	501.23 km	270.65 nautical mi

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