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

Distance from Lock, SA to Cradle Mountain, TAS

Distance

1,826 km

Time

1 day 2 hours

Gas Cost

$137 - $356

There are 1,262.65 km (784.58 miles) from Lock to Cradle Mountain in southeast direction and 1,826.61 km (1,135 miles) by car and ferry, following the 1 route.

Lock and Cradle Mountain are 1 day 2 hours far apart, if you drive non-stop for 17 hours 19 mins and take a ferry for 9 hours .

This is the fastest route from Lock, SA to Cradle Mountain, TAS.

Please note the time difference between Lock, SA and Cradle Mountain, TAS is 30 minutes. The current time in Lock is 9:52 pm and the current time in Cradle Mountain is 10:22 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Cradle Mountain, TAS? 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 197.20 liters of fuel to cover the route between Lock, SA and Cradle Mountain, TAS.

The estimated cost of fuel to go from Lock to Cradle Mountain is $295.81.

During the route, an average car will release 4,717.13 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 Lock, SA and Cradle Mountain, TAS

If you want to meet halfway between Lock, SA and Cradle Mountain, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.395022 and 141.393072, or 36º 23' 42.0792" S, 141º 23' 35.0592" E. This location is 567.30 miles away from Lock, SA and Cradle Mountain, TAS and it would take approximately 13 hours 9 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Lock, SA and Cradle Mountain, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	784.58 mi	1,262.65 km	681.78 nautical mi
Driving distance	1,135 mi	1,825.97 km	985.95 nautical mi

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