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

Distance from Williamstown, SA to Arrowsmith, WA

Distance

2,898 km

Time

1 day 9 hours

Gas Cost

$217 - $565

Helpful Inaccurate

There are 2,315.78 km (1,438.96 miles) from Williamstown to Arrowsmith in northwest direction and 2,898.43 km (1,801 miles) by car, following the A1 route.

Williamstown and Arrowsmith are 1 day 9 hours far apart, if you drive non-stop .

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

Please note the time difference between Williamstown, SA and Arrowsmith, WA is 2 hours and 30 minutes. The current time in Williamstown is 12:07 am (Mar 11) and the current time in Arrowsmith is 9:37 pm (Mar 10).

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Lowest Price Rental Cars in Williamstown, SA

Planning on renting a car to go from Williamstown, SA to Arrowsmith, 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 312.96 liters of fuel to cover the route between Williamstown, SA and Arrowsmith, WA.

The estimated cost of fuel to go from Williamstown to Arrowsmith is $469.45.

During the route, an average car will release 7,486.12 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 Arrowsmith, WA

If you want to meet halfway between Williamstown, SA and Arrowsmith, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.884102 and 127.016914, or 31º 53' 2.7672" S, 127º 1' 0.8904" E. This location is 900.31 miles away from Williamstown, SA and Arrowsmith, WA and it would take approximately 16 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,438.96 mi	2,315.78 km	1,250.42 nautical mi
Driving distance	1,801 mi	2,897.82 km	1,564.70 nautical mi

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