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

Distance from Lock, SA to Catamaran, TAS

Distance

2,141 km

Time

1 day 6 hours

Gas Cost

$161 - $418

There are 1,471.20 km (914.16 miles) from Lock to Catamaran in southeast direction and 2,142.04 km (1,331 miles) by car and ferry, following the 1 route.

Lock and Catamaran are 1 day 6 hours far apart, if you drive non-stop for 21 hours 34 mins and take a ferry for 9 hours .

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

Please note the time difference between Lock, SA and Catamaran, TAS is 30 minutes. The current time in Lock is 11:26 pm and the current time in Catamaran is 11:56 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Catamaran, 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 231.26 liters of fuel to cover the route between Lock, SA and Catamaran, TAS.

The estimated cost of fuel to go from Lock to Catamaran is $346.89.

During the route, an average car will release 5,531.74 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 Catamaran, TAS

If you want to meet halfway between Lock, SA and Catamaran, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.004827 and 142.703535, or 37º 0' 17.3772" S, 142º 42' 12.726" E. This location is 665.27 miles away from Lock, SA and Catamaran, TAS and it would take approximately 15 hours 17 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	914.16 mi	1,471.20 km	794.39 nautical mi
Driving distance	1,331 mi	2,141.30 km	1,156.21 nautical mi

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