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

Distance from Lock, SA to Guilderton, WA

Distance

2,247 km

Time

1 day 2 hours

Gas Cost

$169 - $438

There are 1,913.22 km (1,188.82 miles) from Lock to Guilderton in west direction and 2,246.64 km (1,396 miles) by car, following the A1 route.

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

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

Please note the time difference between Lock, SA and Guilderton, WA is 2 hours and 30 minutes. The current time in Lock is 12:22 pm and the current time in Guilderton is 9:52 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Guilderton, 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 242.67 liters of fuel to cover the route between Lock, SA and Guilderton, WA.

The estimated cost of fuel to go from Lock to Guilderton is $364.01.

During the route, an average car will release 5,804.78 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Guilderton, WA

If you want to meet halfway between Lock, SA and Guilderton, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.285987 and 125.356334, or 32º 17' 9.5532" S, 125º 21' 22.8024" E. This location is 698.11 miles away from Lock, SA and Guilderton, WA and it would take approximately 13 hours 1 min to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,188.82 mi	1,913.22 km	1,033.06 nautical mi
Driving distance	1,396 mi	2,246.99 km	1,213.28 nautical mi

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