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

Distance from Lock, SA to Rockley, NSW

Distance

1,669 km

Time

20 hours 5 mins

Gas Cost

$125 - $325

There are 1,277.14 km (793.58 miles) from Lock to Rockley in east direction and 1,668.89 km (1,037 miles) by car, following the A32 route.

Lock and Rockley are 20 hours 5 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Rockley, NSW is 30 minutes. The current time in Lock is 4:23 am and the current time in Rockley is 4:53 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Rockley, 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 180.26 liters of fuel to cover the route between Lock, SA and Rockley, NSW.

The estimated cost of fuel to go from Lock to Rockley is $270.38.

During the route, an average car will release 4,311.74 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Rockley, NSW

If you want to meet halfway between Lock, SA and Rockley, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.689222 and 142.77955, or 31º 41' 21.1992" S, 142º 46' 46.38" E. This location is 518.55 miles away from Lock, SA and Rockley, NSW and it would take approximately 10 hours 2 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	793.58 mi	1,277.14 km	689.60 nautical mi
Driving distance	1,037 mi	1,669.04 km	901.21 nautical mi

Road Trip Tips