Distance between cities › Australia › Tasmania › Barretta, TAS › Distance from Barretta to Lock Book Hotels

Distance from Barretta, TAS to Lock, SA

Distance

2,057 km

Time

1 day 5 hours

Gas Cost

$154 - $401

There are 1,452.92 km (902.80 miles) from Barretta to Lock in northwest direction and 2,056.74 km (1,278 miles) by car and ferry, following the 1 route.

Barretta and Lock are 1 day 5 hours far apart, if you drive non-stop for 20 hours 1 min and take a ferry for 9 hours .

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

Please note the time difference between Barretta, TAS and Lock, SA is 30 minutes. The current time in Barretta is 3:09 pm and the current time in Lock is 2:39 pm.

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Lowest Price Rental Cars in Barretta, TAS

Planning on renting a car to go from Barretta, TAS to Lock, SA? Here there are some offers to rent a car in Barretta, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barretta »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 222.16 liters of fuel to cover the route between Barretta, TAS and Lock, SA.

The estimated cost of fuel to go from Barretta to Lock is $333.25.

During the route, an average car will release 5,314.17 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Barretta, TAS and Lock, SA

If you want to meet halfway between Barretta, TAS and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.714489 and 142.19969, or 36º 42' 52.1604" S, 142º 11' 58.884" E. This location is 639.11 miles away from Barretta, TAS and Lock, SA and it would take approximately 14 hours 30 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	902.80 mi	1,452.92 km	784.52 nautical mi
Driving distance	1,278 mi	2,057.08 km	1,110.74 nautical mi

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