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

Distance from Merton, VIC to Willunga, SA

Distance

827 km

Time

10 hours 37 mins

Gas Cost

$62 - $161

There are 670.43 km (416.58 miles) from Merton to Willunga in northwest direction and 827.20 km (514 miles) by car, following the B12 route.

Merton and Willunga are 10 hours 37 mins far apart, if you drive non-stop .

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

Please note the time difference between Merton, VIC and Willunga, SA is 30 minutes. The current time in Merton is 4:14 am and the current time in Willunga is 3:44 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Merton, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Merton »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 89.33 liters of fuel to cover the route between Merton, VIC and Willunga, SA.

The estimated cost of fuel to go from Merton to Willunga is $133.99.

During the route, an average car will release 2,136.70 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Merton, VIC and Willunga, SA

If you want to meet halfway between Merton, 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 -35.158693 and 142.444438, or 35º 9' 31.2948" S, 142º 26' 39.9768" E. This location is 256.97 miles away from Merton, VIC and Willunga, SA and it would take approximately 5 hours 18 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	416.58 mi	670.43 km	362 nautical mi
Driving distance	514 mi	827.10 km	446.60 nautical mi

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