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

Distance from Newcastle, NSW to Lock, SA

Distance

1,845 km

Time

22 hours 17 mins

Gas Cost

$138 - $360

There are 1,490.60 km (926.22 miles) from Newcastle to Lock in west direction and 1,845.92 km (1,147 miles) by car, following the A32 route.

Newcastle and Lock are 22 hours 17 mins far apart, if you drive non-stop .

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

Please note the time difference between Newcastle, NSW and Lock, SA is 30 minutes. The current time in Newcastle is 7:35 am and the current time in Lock is 7:05 am.

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Lowest Price Rental Cars in Newcastle, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Newcastle »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 199.30 liters of fuel to cover the route between Newcastle, NSW and Lock, SA.

The estimated cost of fuel to go from Newcastle to Lock is $298.95.

During the route, an average car will release 4,767.25 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 Newcastle, NSW and Lock, SA

If you want to meet halfway between Newcastle, 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 -31.684651 and 143.445114, or 31º 41' 4.7436" S, 143º 26' 42.4104" E. This location is 573.33 miles away from Newcastle, NSW and Lock, SA and it would take approximately 11 hours 8 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	926.22 mi	1,490.60 km	804.86 nautical mi
Driving distance	1,147 mi	1,845.37 km	996.42 nautical mi

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