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

Distance from Lock, SA to Harvey, WA

Distance

2,324 km

Time

1 day 2 hours

Gas Cost

$174 - $453

There are 1,841.37 km (1,144.18 miles) from Lock to Harvey in west direction and 2,323.89 km (1,444 miles) by car, following the A1 route.

Lock and Harvey are 1 day 2 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Harvey, WA is 2 hours and 30 minutes. The current time in Lock is 5:36 pm and the current time in Harvey is 3:06 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Harvey, 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 250.95 liters of fuel to cover the route between Lock, SA and Harvey, WA.

The estimated cost of fuel to go from Lock to Harvey is $376.43.

During the route, an average car will release 6,002.78 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 Harvey, WA

If you want to meet halfway between Lock, SA and Harvey, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.336894 and 124.945538, or 32º 20' 12.8184" S, 124º 56' 43.9368" E. This location is 721.92 miles away from Lock, SA and Harvey, WA and it would take approximately 13 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 Harvey, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,144.18 mi	1,841.37 km	994.26 nautical mi
Driving distance	1,444 mi	2,323.63 km	1,254.66 nautical mi

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