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

Distance from Lock, SA to Corny Point, SA

Distance

643 km

Time

8 hours 3 mins

Gas Cost

$48 - $125

There are 195.50 km (121.48 miles) from Lock to Corny Point in southeast direction and 643.74 km (400 miles) by car, following the A1 route.

Lock and Corny Point are 8 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Corny Point, SA.

Lock, SA and Corny Point, SA are in the same time zone (ACST). Current time in both locations is 9:49 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Corny Point, SA? 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 69.44 liters of fuel to cover the route between Lock, SA and Corny Point, SA.

The estimated cost of fuel to go from Lock to Corny Point is $104.16.

During the route, an average car will release 1,661.06 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Corny Point, SA

If you want to meet halfway between Lock, SA and Corny Point, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.870377 and 137.981522, or 32º 52' 13.3572" S, 137º 58' 53.4792" E. This location is 199.77 miles away from Lock, SA and Corny Point, SA and it would take approximately 4 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 Corny Point, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	121.48 mi	195.50 km	105.56 nautical mi
Driving distance	400 mi	642.99 km	347.19 nautical mi

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