Distance between cities › Australia › Victoria › Cathkin, VIC › Distance from Cathkin to Lock Book Hotels

Distance from Cathkin, VIC to Lock, SA

Distance

1,387 km

Time

16 hours 58 mins

Gas Cost

$104 - $271

There are 975.32 km (606.04 miles) from Cathkin to Lock in northwest direction and 1,387.25 km (862 miles) by car, following the A1 route.

Cathkin and Lock are 16 hours 58 mins far apart, if you drive non-stop .

This is the fastest route from Cathkin, VIC to Lock, SA.

Please note the time difference between Cathkin, VIC and Lock, SA is 30 minutes. The current time in Cathkin is 10:45 am and the current time in Lock is 10:15 am.

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Lowest Price Rental Cars in Cathkin, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cathkin »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 149.83 liters of fuel to cover the route between Cathkin, VIC and Lock, SA.

The estimated cost of fuel to go from Cathkin to Lock is $224.75.

During the route, an average car will release 3,583.96 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 Cathkin, VIC and Lock, SA

If you want to meet halfway between Cathkin, VIC 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 -34.19396 and 140.7202, or 34º 11' 38.256" S, 140º 43' 12.72" E. This location is 431.02 miles away from Cathkin, VIC and Lock, SA and it would take approximately 8 hours 29 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cathkin, VIC and Lock, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	606.04 mi	975.32 km	526.63 nautical mi
Driving distance	862 mi	1,387.33 km	749.10 nautical mi

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