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

Distance from Lock, SA to Naracoorte, SA

Distance

926 km

Time

11 hours 3 mins

Gas Cost

$69 - $181

There are 589.08 km (366.04 miles) from Lock to Naracoorte in southeast direction and 926.98 km (576 miles) by car, following the A1 route.

Lock and Naracoorte are 11 hours 3 mins far apart, if you drive non-stop .

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

Lock, SA and Naracoorte, SA are in the same time zone (ACST). Current time in both locations is 2:35 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Naracoorte, SA:

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Naracoorte, 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 100.05 liters of fuel to cover the route between Lock, SA and Naracoorte, SA.

The estimated cost of fuel to go from Lock to Naracoorte is $150.07.

During the route, an average car will release 2,393.19 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 Naracoorte, SA

If you want to meet halfway between Lock, SA and Naracoorte, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.013905 and 138.212128, or 34º 0' 50.058" S, 138º 12' 43.6608" E. This location is 287.82 miles away from Lock, SA and Naracoorte, SA and it would take approximately 5 hours 31 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	366.04 mi	589.08 km	318.08 nautical mi
Driving distance	576 mi	926.39 km	500.21 nautical mi

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