Distance between cities › Australia › South Australia › Williamstown, SA › Distance from Williamstown to Cobar Book Hotels

Distance from Williamstown, SA to Cobar, NSW

Distance

941 km

Time

11 hours 15 mins

Gas Cost

$71 - $184

Helpful Inaccurate

There are 737.45 km (458.23 miles) from Williamstown to Cobar in northeast direction and 941.47 km (585 miles) by car, following the A32 route.

Williamstown and Cobar are 11 hours 15 mins far apart, if you drive non-stop .

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

Please note the time difference between Williamstown, SA and Cobar, NSW is 30 minutes. The current time in Williamstown is 4:57 pm and the current time in Cobar is 5:27 pm.

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Lowest Price Rental Cars in Williamstown, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Williamstown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 101.67 liters of fuel to cover the route between Williamstown, SA and Cobar, NSW.

The estimated cost of fuel to go from Williamstown to Cobar is $152.51.

During the route, an average car will release 2,432.01 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 Williamstown, SA and Cobar, NSW

If you want to meet halfway between Williamstown, SA and Cobar, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.958601 and 141.44259, or 31º 57' 30.9636" S, 141º 26' 33.324" E. This location is 292.48 miles away from Williamstown, SA and Cobar, NSW and it would take approximately 5 hours 37 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	458.23 mi	737.45 km	398.19 nautical mi
Driving distance	585 mi	941.41 km	508.32 nautical mi

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