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

Distance from Lock, SA to One Tree, NSW

Distance

1,165 km

Time

13 hours 54 mins

Gas Cost

$87 - $227

There are 871.95 km (541.81 miles) from Lock to One Tree in east direction and 1,165.17 km (724 miles) by car, following the A1 route.

Lock and One Tree are 13 hours 54 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and One Tree, NSW is 30 minutes. The current time in Lock is 11:53 pm (Mar 7) and the current time in One Tree is 12:23 am (Mar 8).

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to One Tree, 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 125.87 liters of fuel to cover the route between Lock, SA and One Tree, NSW.

The estimated cost of fuel to go from Lock to One Tree is $188.80.

During the route, an average car will release 3,010.71 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and One Tree, NSW

If you want to meet halfway between Lock, SA and One Tree, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.057624 and 139.895115, or 34º 3' 27.4464" S, 139º 53' 42.414" E. This location is 362.08 miles away from Lock, SA and One Tree, NSW and it would take approximately 6 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 One Tree, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	541.81 mi	871.95 km	470.82 nautical mi
Driving distance	724 mi	1,165.42 km	629.28 nautical mi

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