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

Distance from Barraba, NSW to Williamstown, SA

Distance

1,528 km

Time

18 hours 58 mins

Gas Cost

$115 - $298

Helpful Inaccurate

There are 1,198.02 km (744.41 miles) from Barraba to Williamstown in southwest direction and 1,527.27 km (949 miles) by car, following the A32 route.

Barraba and Williamstown are 18 hours 58 mins far apart, if you drive non-stop .

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

Please note the time difference between Barraba, NSW and Williamstown, SA is 30 minutes. The current time in Barraba is 3:52 pm and the current time in Williamstown is 3:22 pm.

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Lowest Price Rental Cars in Barraba, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barraba »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 165 liters of fuel to cover the route between Barraba, NSW and Williamstown, SA.

The estimated cost of fuel to go from Barraba to Williamstown is $247.50.

During the route, an average car will release 3,946.74 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Barraba, NSW and Williamstown, SA

If you want to meet halfway between Barraba, 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 -31.712653 and 144.149277, or 31º 42' 45.5508" S, 144º 8' 57.3972" E. This location is 474.65 miles away from Barraba, NSW and Williamstown, SA and it would take approximately 9 hours 29 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	744.41 mi	1,198.02 km	646.88 nautical mi
Driving distance	949 mi	1,527.75 km	824.92 nautical mi

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