Distance between cities › Australia › Queensland › Cooktown, QLD › Distance from Cooktown to Lock Book Hotels

Distance from Cooktown, QLD to Lock, SA

Distance

3,470 km

Time

1 day 19 hours

Gas Cost

$260 - $677

There are 2,226.28 km (1,383.35 miles) from Cooktown to Lock in southwest direction and 3,469.75 km (2,156 miles) by car, following the Aramac Torrens Creek Road route.

Cooktown and Lock are 1 day 19 hours far apart, if you drive non-stop .

This is the fastest route from Cooktown, QLD to Lock, SA.

Please note the time difference between Cooktown, QLD and Lock, SA is 30 minutes. The current time in Cooktown is 12:03 pm and the current time in Lock is 12:33 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Cooktown, QLD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cooktown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 374.77 liters of fuel to cover the route between Cooktown, QLD and Lock, SA.

The estimated cost of fuel to go from Cooktown to Lock is $562.16.

During the route, an average car will release 8,964.51 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cooktown, QLD and Lock, SA

If you want to meet halfway between Cooktown, QLD 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 -22.930490 and 140.158951, or 22º 55' 49.764" S, 140º 9' 32.2236" E. This location is 1,078.11 miles away from Cooktown, QLD and Lock, SA and it would take approximately 21 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,383.35 mi	2,226.28 km	1,202.10 nautical mi
Driving distance	2,156 mi	3,470.10 km	1,873.71 nautical mi

Road Trip Tips