Distance between cities › Australia › South Australia › Lock, SA › Distance from Lock to Zanthus Book Hotels

Distance from Lock, SA to Zanthus, WA

Distance

1,455 km

Time

21 hours 25 mins

Gas Cost

$109 - $284

There are 1,178.58 km (732.34 miles) from Lock to Zanthus in northwest direction and 1,454.85 km (904 miles) by car, following the A1 route.

Lock and Zanthus are 21 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Zanthus, WA.

Please note the time difference between Lock, SA and Zanthus, WA is 2 hours and 30 minutes. The current time in Lock is 7:57 am and the current time in Zanthus is 5:27 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Zanthus, WA? Here there are some offers to rent a car in Lock, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lock »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 157.09 liters of fuel to cover the route between Lock, SA and Zanthus, WA.

The estimated cost of fuel to go from Lock to Zanthus is $235.63.

During the route, an average car will release 3,757.55 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 Lock, SA and Zanthus, WA

If you want to meet halfway between Lock, SA and Zanthus, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.641175 and 129.303303, or 31º 38' 28.23" S, 129º 18' 11.8908" E. This location is 451.90 miles away from Lock, SA and Zanthus, WA and it would take approximately 10 hours 42 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Lock, SA and Zanthus, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	732.34 mi	1,178.58 km	636.38 nautical mi
Driving distance	904 mi	1,454.52 km	785.38 nautical mi

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