Distance between cities › Australia › New South Wales › Tuena, NSW › Distance from Tuena to Lock Book Hotels

Distance from Tuena, NSW to Lock, SA

Distance

1,666 km

Time

20 hours 17 mins

Gas Cost

$125 - $325

There are 1,253 km (778.58 miles) from Tuena to Lock in west direction and 1,665.67 km (1,035 miles) by car, following the A1 route.

Tuena and Lock are 20 hours 17 mins far apart, if you drive non-stop .

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

Please note the time difference between Tuena, NSW and Lock, SA is 30 minutes. The current time in Tuena is 7:35 am and the current time in Lock is 7:05 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Tuena, NSW

Planning on renting a car to go from Tuena, NSW to Lock, SA? Here there are some offers to rent a car in Tuena, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tuena »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 179.95 liters of fuel to cover the route between Tuena, NSW and Lock, SA.

The estimated cost of fuel to go from Tuena to Lock is $269.93.

During the route, an average car will release 4,304.48 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Tuena, NSW and Lock, SA

If you want to meet halfway between Tuena, NSW and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.599361 and 142.958008, or 31º 35' 57.6996" S, 142º 57' 28.8288" E. This location is 517.68 miles away from Tuena, NSW and Lock, SA and it would take approximately 10 hours 8 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	778.58 mi	1,253 km	676.57 nautical mi
Driving distance	1,035 mi	1,666.23 km	899.69 nautical mi

Road Trip Tips