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

Distance from Lock, SA to Sanderston, SA

Distance

637 km

Time

7 hours 55 mins

Gas Cost

$48 - $124

There are 344.81 km (214.25 miles) from Lock to Sanderston in southeast direction and 637.30 km (396 miles) by car, following the A1 route.

Lock and Sanderston are 7 hours 55 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Sanderston, SA.

Lock, SA and Sanderston, SA are in the same time zone (ACST). Current time in both locations is 11:33 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Sanderston, 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 68.75 liters of fuel to cover the route between Lock, SA and Sanderston, SA.

The estimated cost of fuel to go from Lock to Sanderston is $103.12.

During the route, an average car will release 1,644.43 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Sanderston, SA

If you want to meet halfway between Lock, SA and Sanderston, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.803848 and 137.971664, or 32º 48' 13.8528" S, 137º 58' 17.9904" E. This location is 197.77 miles away from Lock, SA and Sanderston, SA and it would take approximately 3 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	214.25 mi	344.81 km	186.18 nautical mi
Driving distance	396 mi	636.55 km	343.71 nautical mi

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