Distance between cities › Australia › South Australia › Second Valley, SA › Distance from Second Valley to Williams Book Hotels

Distance from Second Valley, SA to Williams, WA

Distance

2,769 km

Time

1 day 8 hours

Gas Cost

$208 - $540

Helpful Inaccurate

There are 1,977.11 km (1,228.52 miles) from Second Valley to Williams in west direction and 2,769.68 km (1,721 miles) by car, following the A1 route.

Second Valley and Williams are 1 day 8 hours far apart, if you drive non-stop .

This is the fastest route from Second Valley, SA to Williams, WA.

Please note the time difference between Second Valley, SA and Williams, WA is 2 hours and 30 minutes. The current time in Second Valley is 2:15 am (Mar 11) and the current time in Williams is 11:45 pm (Mar 10).

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Lowest Price Rental Cars in Second Valley, SA

Planning on renting a car to go from Second Valley, SA to Williams, WA? Here there are some offers to rent a car in Second Valley, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Second Valley »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 299.10 liters of fuel to cover the route between Second Valley, SA and Williams, WA.

The estimated cost of fuel to go from Second Valley to Williams is $448.65.

During the route, an average car will release 7,154.44 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 Second Valley, SA and Williams, WA

If you want to meet halfway between Second Valley, SA and Williams, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.802638 and 128.402808, or 31º 48' 9.4968" S, 128º 24' 10.1088" E. This location is 860.42 miles away from Second Valley, SA and Williams, WA and it would take approximately 16 hours 11 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Second Valley, SA and Williams, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,228.52 mi	1,977.11 km	1,067.55 nautical mi
Driving distance	1,721 mi	2,769.43 km	1,495.38 nautical mi

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