Distance between cities › Australia › New South Wales › Muttama, NSW › Distance from Muttama to Williamstown Book Hotels

Distance from Muttama, NSW to Williamstown, SA

Distance

989 km

Time

12 hours 19 mins

Gas Cost

$74 - $193

Helpful Inaccurate

There are 844.47 km (524.73 miles) from Muttama to Williamstown in west direction and 989.75 km (615 miles) by car, following the A20 route.

Muttama and Williamstown are 12 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Muttama, NSW to Williamstown, SA.

Please note the time difference between Muttama, NSW and Williamstown, SA is 30 minutes. The current time in Muttama is 12:45 am and the current time in Williamstown is 12:15 am.

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Lowest Price Rental Cars in Muttama, NSW

Planning on renting a car to go from Muttama, NSW to Williamstown, SA? Here there are some offers to rent a car in Muttama, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Muttama »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 106.83 liters of fuel to cover the route between Muttama, NSW and Williamstown, SA.

The estimated cost of fuel to go from Muttama to Williamstown is $160.24.

During the route, an average car will release 2,555.29 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 Muttama, NSW and Williamstown, SA

If you want to meet halfway between Muttama, NSW and Williamstown, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.614510 and 143.449875, or 34º 36' 52.236" S, 143º 26' 59.55" E. This location is 307.31 miles away from Muttama, NSW and Williamstown, SA and it would take approximately 6 hours 9 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Muttama, NSW and Williamstown, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	524.73 mi	844.47 km	455.98 nautical mi
Driving distance	615 mi	989.13 km	534.09 nautical mi

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