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

Distance from Lock, SA to Gracetown, WA

Distance

2,378 km

Time

1 day 3 hours

Gas Cost

$178 - $464

There are 1,914.87 km (1,189.85 miles) from Lock to Gracetown in west direction and 2,378.61 km (1,478 miles) by car, following the A1 route.

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

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

Please note the time difference between Lock, SA and Gracetown, WA is 2 hours and 30 minutes. The current time in Lock is 11:17 am and the current time in Gracetown is 8:47 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Gracetown, 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 256.84 liters of fuel to cover the route between Lock, SA and Gracetown, WA.

The estimated cost of fuel to go from Lock to Gracetown is $385.26.

During the route, an average car will release 6,143.58 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 Gracetown, WA

If you want to meet halfway between Lock, SA and Gracetown, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.374948 and 124.630469, or 32º 22' 29.8128" S, 124º 37' 49.6884" E. This location is 738.85 miles away from Lock, SA and Gracetown, WA and it would take approximately 13 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,189.85 mi	1,914.87 km	1,033.95 nautical mi
Driving distance	1,478 mi	2,378.13 km	1,284.09 nautical mi

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