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

Distance from Williamstown, SA to Dowerin, WA

Distance

2,585 km

Time

1 day 6 hours

Gas Cost

$194 - $504

Helpful Inaccurate

There are 2,071.59 km (1,287.23 miles) from Williamstown to Dowerin in west direction and 2,584.61 km (1,606 miles) by car, following the A1 route.

Williamstown and Dowerin are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Williamstown, SA to Dowerin, WA.

Please note the time difference between Williamstown, SA and Dowerin, WA is 2 hours and 30 minutes. The current time in Williamstown is 6:01 am and the current time in Dowerin is 3:31 am.

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Lowest Price Rental Cars in Williamstown, SA

Planning on renting a car to go from Williamstown, SA to Dowerin, WA? 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 279.20 liters of fuel to cover the route between Williamstown, SA and Dowerin, WA.

The estimated cost of fuel to go from Williamstown to Dowerin is $418.80.

During the route, an average car will release 6,678.53 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 Williamstown, SA and Dowerin, WA

If you want to meet halfway between Williamstown, SA and Dowerin, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.765977 and 128.531384, or 31º 45' 57.5172" S, 128º 31' 52.9824" E. This location is 803.19 miles away from Williamstown, SA and Dowerin, WA and it would take approximately 15 hours 1 min to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Williamstown, SA and Dowerin, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,287.23 mi	2,071.59 km	1,118.57 nautical mi
Driving distance	1,606 mi	2,585.21 km	1,395.90 nautical mi

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