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

Distance from Lock, SA to Billimari, NSW

Distance

1,546 km

Time

18 hours 44 mins

Gas Cost

$116 - $301

There are 1,191.83 km (740.57 miles) from Lock to Billimari in east direction and 1,544.97 km (960 miles) by car, following the A1 route.

Lock and Billimari are 18 hours 44 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Billimari, NSW is 30 minutes. The current time in Lock is 8:05 pm and the current time in Billimari is 8:35 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Billimari, 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 166.93 liters of fuel to cover the route between Lock, SA and Billimari, NSW.

The estimated cost of fuel to go from Lock to Billimari is $250.40.

During the route, an average car will release 3,993.02 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 Billimari, NSW

If you want to meet halfway between Lock, SA and Billimari, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.276672 and 141.734756, or 34º 16' 36.0192" S, 141º 44' 5.1216" E. This location is 480.22 miles away from Lock, SA and Billimari, NSW and it would take approximately 9 hours 22 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	740.57 mi	1,191.83 km	643.54 nautical mi
Driving distance	960 mi	1,545.67 km	834.60 nautical mi

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