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

Distance from Cathcart, NSW to Lock, SA

Distance

1,765 km

Time

21 hours 47 mins

Gas Cost

$132 - $344

There are 1,292.56 km (803.16 miles) from Cathcart to Lock in northwest direction and 1,765.45 km (1,097 miles) by car, following the A1 route.

Cathcart and Lock are 21 hours 47 mins far apart, if you drive non-stop .

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

Please note the time difference between Cathcart, NSW and Lock, SA is 30 minutes. The current time in Cathcart is 11:01 am and the current time in Lock is 10:31 am.

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Lowest Price Rental Cars in Cathcart, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cathcart »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 190.63 liters of fuel to cover the route between Cathcart, NSW and Lock, SA.

The estimated cost of fuel to go from Cathcart to Lock is $285.94.

During the route, an average car will release 4,559.80 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cathcart, NSW and Lock, SA

If you want to meet halfway between Cathcart, 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 -34.573708 and 143.010910, or 34º 34' 25.3488" S, 143º 0' 39.276" E. This location is 548.38 miles away from Cathcart, NSW and Lock, SA and it would take approximately 10 hours 53 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	803.16 mi	1,292.56 km	697.93 nautical mi
Driving distance	1,097 mi	1,765.07 km	953.06 nautical mi

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