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

Distance from Willunga, SA to Merrigum, VIC

Distance

730 km

Time

9 hours 16 mins

Gas Cost

$55 - $142

There are 605.05 km (375.96 miles) from Willunga to Merrigum in east direction and 729.03 km (453 miles) by car, following the B12 and B57 route.

Willunga and Merrigum are 9 hours 16 mins far apart, if you drive non-stop .

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

Please note the time difference between Willunga, SA and Merrigum, VIC is 30 minutes. The current time in Willunga is 6:41 am and the current time in Merrigum is 7:11 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Willunga, SA

Planning on renting a car to go from Willunga, SA to Merrigum, VIC? 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 78.81 liters of fuel to cover the route between Willunga, SA and Merrigum, VIC.

The estimated cost of fuel to go from Willunga to Merrigum is $118.22.

During the route, an average car will release 1,885.23 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Willunga, SA and Merrigum, VIC

If you want to meet halfway between Willunga, SA and Merrigum, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.134365 and 142.026948, or 35º 8' 3.714" S, 142º 1' 37.0128" E. This location is 226.73 miles away from Willunga, SA and Merrigum, VIC and it would take approximately 4 hours 38 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	375.96 mi	605.05 km	326.70 nautical mi
Driving distance	453 mi	729.76 km	394.04 nautical mi

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