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

Distance from Lock, SA to Cassilis, VIC

Distance

1,593 km

Time

20 hours 3 mins

Gas Cost

$120 - $311

There are 1,146.51 km (712.41 miles) from Lock to Cassilis in southeast direction and 1,593.25 km (990 miles) by car, following the C543 route.

Lock and Cassilis are 20 hours 3 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Cassilis, VIC is 30 minutes. The current time in Lock is 10:54 am and the current time in Cassilis is 11:24 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Cassilis, VIC? 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 172.09 liters of fuel to cover the route between Lock, SA and Cassilis, VIC.

The estimated cost of fuel to go from Lock to Cassilis is $258.13.

During the route, an average car will release 4,116.29 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 Lock, SA and Cassilis, VIC

If you want to meet halfway between Lock, SA and Cassilis, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.245124 and 141.94643, or 34º 14' 42.4464" S, 141º 56' 47.148" E. This location is 495.04 miles away from Lock, SA and Cassilis, VIC and it would take approximately 10 hours 1 min to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	712.41 mi	1,146.51 km	619.07 nautical mi
Driving distance	990 mi	1,593.39 km	860.36 nautical mi

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