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

Distance from Junee Reefs, NSW to Williamstown, SA

Distance

936 km

Time

11 hours 39 mins

Gas Cost

$70 - $183

Helpful Inaccurate

There are 803.86 km (499.50 miles) from Junee Reefs to Williamstown in west direction and 936.64 km (582 miles) by car, following the A20 route.

Junee Reefs and Williamstown are 11 hours 39 mins far apart, if you drive non-stop .

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

Please note the time difference between Junee Reefs, NSW and Williamstown, SA is 30 minutes. The current time in Junee Reefs is 10:28 pm and the current time in Williamstown is 9:58 pm.

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Lowest Price Rental Cars in Junee Reefs, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Junee Reefs »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 101.12 liters of fuel to cover the route between Junee Reefs, NSW and Williamstown, SA.

The estimated cost of fuel to go from Junee Reefs to Williamstown is $151.68.

During the route, an average car will release 2,418.79 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 Junee Reefs, NSW and Williamstown, SA

If you want to meet halfway between Junee Reefs, 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 -34.577651 and 143.160231, or 34º 34' 39.5436" S, 143º 9' 36.8316" E. This location is 290.89 miles away from Junee Reefs, NSW and Williamstown, SA and it would take approximately 5 hours 49 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	499.50 mi	803.86 km	434.05 nautical mi
Driving distance	582 mi	936.30 km	505.56 nautical mi

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