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

Distance from Lock, SA to Maldon, NSW

Distance

1,765 km

Time

21 hours 6 mins

Gas Cost

$132 - $344

There are 1,374.16 km (853.87 miles) from Lock to Maldon in east direction and 1,765.45 km (1,097 miles) by car, following the A20 route.

Lock and Maldon are 21 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Maldon, NSW.

Please note the time difference between Lock, SA and Maldon, NSW is 30 minutes. The current time in Lock is 1:22 pm and the current time in Maldon is 1:52 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Maldon, NSW? 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 190.66 liters of fuel to cover the route between Lock, SA and Maldon, NSW.

The estimated cost of fuel to go from Lock to Maldon is $285.99.

During the route, an average car will release 4,560.62 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 Maldon, NSW

If you want to meet halfway between Lock, SA and Maldon, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.555775 and 142.842972, or 34º 33' 20.79" S, 142º 50' 34.6992" E. This location is 548.48 miles away from Lock, SA and Maldon, NSW and it would take approximately 10 hours 33 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Lock, SA and Maldon, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	853.87 mi	1,374.16 km	741.99 nautical mi
Driving distance	1,097 mi	1,765.38 km	953.23 nautical mi

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