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

Distance from Lock, SA to Harts Range, NT

Distance

1,719 km

Time

19 hours 49 mins

Gas Cost

$129 - $335

There are 1,180.15 km (733.31 miles) from Lock to Harts Range in north direction and 1,718.78 km (1,068 miles) by car, following the A87 route.

Lock and Harts Range are 19 hours 49 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Harts Range, NT is 1 hour. The current time in Lock is 3:50 am and the current time in Harts Range is 2:50 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Harts Range, 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 185.61 liters of fuel to cover the route between Lock, SA and Harts Range, NT.

The estimated cost of fuel to go from Lock to Harts Range is $278.42.

During the route, an average car will release 4,439.81 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 Harts Range, NT

If you want to meet halfway between Lock, SA and Harts Range, NT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.903494 and 134.643505, or 28º 54' 12.5784" S, 134º 38' 36.618" E. This location is 533.95 miles away from Lock, SA and Harts Range, NT and it would take approximately 9 hours 54 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	733.31 mi	1,180.15 km	637.23 nautical mi
Driving distance	1,068 mi	1,718.62 km	927.98 nautical mi

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