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

Distance from Lock, SA to Illabo, NSW

Distance

1,406 km

Time

16 hours 58 mins

Gas Cost

$105 - $274

There are 1,111.27 km (690.51 miles) from Lock to Illabo in east direction and 1,406.57 km (874 miles) by car, following the A20 route.

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

This is the fastest route from Lock, SA to Illabo, NSW.

Please note the time difference between Lock, SA and Illabo, NSW is 30 minutes. The current time in Lock is 11:59 pm (Mar 10) and the current time in Illabo is 12:29 am (Mar 11).

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Illabo, NSW? 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 151.83 liters of fuel to cover the route between Lock, SA and Illabo, NSW.

The estimated cost of fuel to go from Lock to Illabo is $227.75.

During the route, an average car will release 3,631.83 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 Illabo, NSW

If you want to meet halfway between Lock, SA and Illabo, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.27441 and 141.065075, or 34º 16' 27.876" S, 141º 3' 54.27" E. This location is 436.78 miles away from Lock, SA and Illabo, NSW 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 Lock, SA and Illabo, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	690.51 mi	1,111.27 km	600.04 nautical mi
Driving distance	874 mi	1,405.85 km	759.10 nautical mi

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