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

Distance from Lock, SA to Marble Bar, WA

Distance

2,931 km

Time

1 day 14 hours

Gas Cost

$220 - $572

There are 2,092.40 km (1,300.16 miles) from Lock to Marble Bar in northwest direction and 2,930.62 km (1,821 miles) by car, following the A1 route.

Lock and Marble Bar are 1 day 14 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Marble Bar, WA is 2 hours and 30 minutes. The current time in Lock is 12:11 pm and the current time in Marble Bar is 9:41 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Marble Bar, 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 316.58 liters of fuel to cover the route between Lock, SA and Marble Bar, WA.

The estimated cost of fuel to go from Lock to Marble Bar is $474.86.

During the route, an average car will release 7,572.47 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 Lock, SA and Marble Bar, WA

If you want to meet halfway between Lock, SA and Marble Bar, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.072016 and 122.639093, or 32º 4' 19.2576" S, 122º 38' 20.7348" E. This location is 910.70 miles away from Lock, SA and Marble Bar, WA and it would take approximately 19 hours 11 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,300.16 mi	2,092.40 km	1,129.81 nautical mi
Driving distance	1,821 mi	2,931.25 km	1,582.75 nautical mi

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