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

Distance from Barham, NSW to Lock, SA

Distance

1,155 km

Time

13 hours 56 mins

Gas Cost

$87 - $225

There are 800.47 km (497.39 miles) from Barham to Lock in northwest direction and 1,155.51 km (718 miles) by car, following the A1 route.

Barham and Lock are 13 hours 56 mins far apart, if you drive non-stop .

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

Please note the time difference between Barham, NSW and Lock, SA is 30 minutes. The current time in Barham is 3:37 pm and the current time in Lock is 3:07 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Barham, NSW to Lock, SA:

Lowest Price Rental Cars in Barham, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barham »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 124.72 liters of fuel to cover the route between Barham, NSW and Lock, SA.

The estimated cost of fuel to go from Barham to Lock is $187.08.

During the route, an average car will release 2,983.24 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 Barham, NSW and Lock, SA

If you want to meet halfway between Barham, 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 -34.061382 and 139.902771, or 34º 3' 40.9752" S, 139º 54' 9.9756" E. This location is 358.78 miles away from Barham, NSW and Lock, SA and it would take approximately 6 hours 58 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	497.39 mi	800.47 km	432.22 nautical mi
Driving distance	718 mi	1,154.79 km	623.54 nautical mi

Road Trip Tips