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

Distance from Lock, SA to Whaleback, WA

Distance

2,637 km

Time

1 day 8 hours

Gas Cost

$198 - $514

There are 1,931.43 km (1,200.14 miles) from Lock to Whaleback in northwest direction and 2,637.71 km (1,639 miles) by car, following the A1 route.

Lock and Whaleback are 1 day 8 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Whaleback, WA is 2 hours and 30 minutes. The current time in Lock is 5:06 am and the current time in Whaleback is 2:36 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Whaleback, 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 284.82 liters of fuel to cover the route between Lock, SA and Whaleback, WA.

The estimated cost of fuel to go from Lock to Whaleback is $427.24.

During the route, an average car will release 6,812.98 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Whaleback, WA

If you want to meet halfway between Lock, SA and Whaleback, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.464828 and 123.867973, or 32º 27' 53.3808" S, 123º 52' 4.7028" E. This location is 819.36 miles away from Lock, SA and Whaleback, WA and it would take approximately 16 hours 29 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,200.14 mi	1,931.43 km	1,042.89 nautical mi
Driving distance	1,639 mi	2,637.26 km	1,424.01 nautical mi

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