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

Distance from Howth, TAS to Lock, SA

Distance

1,797 km

Time

1 day 1 hour

Gas Cost

$135 - $350

There are 1,231.77 km (765.39 miles) from Howth to Lock in northwest direction and 1,797.64 km (1,117 miles) by car and ferry, following the 1 route.

Howth and Lock are 1 day 1 hour far apart, if you drive non-stop for 16 hours 46 mins and take a ferry for 9 hours .

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

Please note the time difference between Howth, TAS and Lock, SA is 30 minutes. The current time in Howth is 5:20 am and the current time in Lock is 4:50 am.

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Lowest Price Rental Cars in Howth, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Howth »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 194.10 liters of fuel to cover the route between Howth, TAS and Lock, SA.

The estimated cost of fuel to go from Howth to Lock is $291.15.

During the route, an average car will release 4,642.95 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Howth, TAS and Lock, SA

If you want to meet halfway between Howth, 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 -36.360273 and 141.108665, or 36º 21' 36.9828" S, 141º 6' 31.194" E. This location is 558.38 miles away from Howth, TAS and Lock, SA and it would take approximately 12 hours 53 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	765.39 mi	1,231.77 km	665.11 nautical mi
Driving distance	1,117 mi	1,797.25 km	970.44 nautical mi

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