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

Distance from Lock, SA to Prevelly, WA

Distance

2,372 km

Time

1 day 3 hours

Gas Cost

$178 - $462

There are 1,916.35 km (1,190.77 miles) from Lock to Prevelly in west direction and 2,372.17 km (1,474 miles) by car, following the A1 route.

Lock and Prevelly are 1 day 3 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Prevelly, WA is 2 hours and 30 minutes. The current time in Lock is 12:32 pm and the current time in Prevelly is 10:02 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Prevelly, WA:

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Prevelly, 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 256.13 liters of fuel to cover the route between Lock, SA and Prevelly, WA.

The estimated cost of fuel to go from Lock to Prevelly is $384.19.

During the route, an average car will release 6,126.57 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 Prevelly, WA

If you want to meet halfway between Lock, SA and Prevelly, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.371685 and 124.657791, or 32º 22' 18.066" S, 124º 39' 28.0476" E. This location is 736.81 miles away from Lock, SA and Prevelly, WA and it would take approximately 13 hours 55 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,190.77 mi	1,916.35 km	1,034.75 nautical mi
Driving distance	1,474 mi	2,371.55 km	1,280.54 nautical mi

Road Trip Tips