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

Distance from Lock, SA to Stapleton, NT

Distance

2,911 km

Time

1 day 7 hours

Gas Cost

$218 - $568

There are 2,315.78 km (1,438.96 miles) from Lock to Stapleton in northwest direction and 2,911.30 km (1,809 miles) by car, following the A87 route.

Lock and Stapleton are 1 day 7 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Stapleton, NT is 1 hour. The current time in Lock is 9:04 pm and the current time in Stapleton is 8:04 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Stapleton, 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 314.34 liters of fuel to cover the route between Lock, SA and Stapleton, NT.

The estimated cost of fuel to go from Lock to Stapleton is $471.51.

During the route, an average car will release 7,519.09 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 Stapleton, NT

If you want to meet halfway between Lock, SA and Stapleton, NT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -24.286207 and 133.430502, or 24º 17' 10.3452" S, 133º 25' 49.8072" E. This location is 904.28 miles away from Lock, SA and Stapleton, NT and it would take approximately 15 hours 46 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,438.96 mi	2,315.78 km	1,250.42 nautical mi
Driving distance	1,809 mi	2,910.58 km	1,571.59 nautical mi

Road Trip Tips