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

Distance from Woolgoolga, NSW to Williamstown, SA

Distance

1,790 km

Time

22 hours 46 mins

Gas Cost

$134 - $349

Helpful Inaccurate

There are 1,433.11 km (890.50 miles) from Woolgoolga to Williamstown in southwest direction and 1,789.59 km (1,112 miles) by car, following the A20 route.

Woolgoolga and Williamstown are 22 hours 46 mins far apart, if you drive non-stop .

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

Please note the time difference between Woolgoolga, NSW and Williamstown, SA is 30 minutes. The current time in Woolgoolga is 9:26 pm and the current time in Williamstown is 8:56 pm.

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Lowest Price Rental Cars in Woolgoolga, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Woolgoolga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 193.31 liters of fuel to cover the route between Woolgoolga, NSW and Williamstown, SA.

The estimated cost of fuel to go from Woolgoolga to Williamstown is $289.97.

During the route, an average car will release 4,624.02 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 Woolgoolga, NSW and Williamstown, SA

If you want to meet halfway between Woolgoolga, 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 -33.856187 and 146.898343, or 33º 51' 22.2732" S, 146º 53' 54.0348" E. This location is 556.11 miles away from Woolgoolga, NSW and Williamstown, SA and it would take approximately 11 hours 23 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	890.50 mi	1,433.11 km	773.82 nautical mi
Driving distance	1,112 mi	1,789.93 km	966.48 nautical mi

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