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

Distance from Lock, SA to Munderoo, NSW

Distance

1,504 km

Time

18 hours 17 mins

Gas Cost

$113 - $293

There are 1,132.29 km (703.58 miles) from Lock to Munderoo in southeast direction and 1,504.74 km (935 miles) by car, following the A20 route.

Lock and Munderoo are 18 hours 17 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Munderoo, NSW is 30 minutes. The current time in Lock is 10:05 pm and the current time in Munderoo is 10:35 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Munderoo, 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 162.46 liters of fuel to cover the route between Lock, SA and Munderoo, NSW.

The estimated cost of fuel to go from Lock to Munderoo is $243.70.

During the route, an average car will release 3,886.14 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 Lock, SA and Munderoo, NSW

If you want to meet halfway between Lock, SA and Munderoo, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.27601 and 141.516383, or 34º 16' 33.636" S, 141º 30' 58.9788" E. This location is 467.36 miles away from Lock, SA and Munderoo, NSW and it would take approximately 9 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 Munderoo, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	703.58 mi	1,132.29 km	611.39 nautical mi
Driving distance	935 mi	1,504.30 km	812.26 nautical mi

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