Distance between cities › Australia › New South Wales › Barnes, NSW › Distance from Barnes to Lock Book Hotels

Distance from Barnes, NSW to Lock, SA

Distance

1,844 km

Time

22 hours 3 mins

Gas Cost

$138 - $360

There are 1,426.12 km (886.15 miles) from Barnes to Lock in west direction and 1,844.31 km (1,146 miles) by car, following the A1 route.

Barnes and Lock are 22 hours 3 mins far apart, if you drive non-stop .

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

Please note the time difference between Barnes, NSW and Lock, SA is 30 minutes. The current time in Barnes is 7:55 pm and the current time in Lock is 7:25 pm.

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Lowest Price Rental Cars in Barnes, NSW

Planning on renting a car to go from Barnes, NSW to Lock, SA? Here there are some offers to rent a car in Barnes, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barnes »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 199.12 liters of fuel to cover the route between Barnes, NSW and Lock, SA.

The estimated cost of fuel to go from Barnes to Lock is $298.68.

During the route, an average car will release 4,762.97 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 Barnes, NSW and Lock, SA

If you want to meet halfway between Barnes, NSW and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.590820 and 143.171158, or 34º 35' 26.952" S, 143º 10' 16.1688" E. This location is 572.82 miles away from Barnes, NSW and Lock, SA and it would take approximately 11 hours 1 min to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	886.15 mi	1,426.12 km	770.04 nautical mi
Driving distance	1,146 mi	1,843.71 km	995.53 nautical mi

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