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

Distance from Lock, SA to Penrose, NSW

Distance

1,695 km

Time

20 hours 17 mins

Gas Cost

$127 - $331

There are 1,335.33 km (829.74 miles) from Lock to Penrose in east direction and 1,696.25 km (1,054 miles) by car, following the A20 route.

Lock and Penrose are 20 hours 17 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Penrose, NSW is 30 minutes. The current time in Lock is 5:32 am and the current time in Penrose is 6:02 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Penrose, 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 183.11 liters of fuel to cover the route between Lock, SA and Penrose, NSW.

The estimated cost of fuel to go from Lock to Penrose is $274.67.

During the route, an average car will release 4,380.08 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 Penrose, NSW

If you want to meet halfway between Lock, SA and Penrose, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.349874 and 142.406968, or 34º 20' 59.5464" S, 142º 24' 25.0848" E. This location is 526.77 miles away from Lock, SA and Penrose, NSW and it would take approximately 10 hours 8 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	829.74 mi	1,335.33 km	721.02 nautical mi
Driving distance	1,054 mi	1,695.50 km	915.50 nautical mi

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