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

Distance from Lock, SA to Wadeye, NT

Distance

3,131 km

Time

1 day 12 hours

Gas Cost

$235 - $611

There are 2,239.18 km (1,391.36 miles) from Lock to Wadeye in northwest direction and 3,130.17 km (1,945 miles) by car, following the A87 route.

Lock and Wadeye are 1 day 12 hours far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Wadeye, NT.

Please note the time difference between Lock, SA and Wadeye, NT is 1 hour. The current time in Lock is 4:42 am and the current time in Wadeye is 3:42 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Wadeye, NT? 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 338.14 liters of fuel to cover the route between Lock, SA and Wadeye, NT.

The estimated cost of fuel to go from Lock to Wadeye is $507.21.

During the route, an average car will release 8,088.26 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 Wadeye, NT

If you want to meet halfway between Lock, SA and Wadeye, NT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -23.486835 and 133.84775, or 23º 29' 12.606" S, 133º 50' 51.9" E. This location is 972.73 miles away from Lock, SA and Wadeye, NT and it would take approximately 18 hours 23 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,391.36 mi	2,239.18 km	1,209.06 nautical mi
Driving distance	1,945 mi	3,130.91 km	1,690.56 nautical mi

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