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

Distance from Round Hill, TAS to Lock, SA

Distance

1,806 km

Time

1 day 1 hour

Gas Cost

$135 - $352

There are 1,226.68 km (762.23 miles) from Round Hill to Lock in northwest direction and 1,805.68 km (1,122 miles) by car and ferry, following the 1 route.

Round Hill and Lock are 1 day 1 hour far apart, if you drive non-stop for 16 hours 56 mins and take a ferry for 9 hours .

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

Please note the time difference between Round Hill, TAS and Lock, SA is 30 minutes. The current time in Round Hill is 12:05 am (Mar 12) and the current time in Lock is 11:35 pm (Mar 11).

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Lowest Price Rental Cars in Round Hill, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Round Hill »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 195.10 liters of fuel to cover the route between Round Hill, TAS and Lock, SA.

The estimated cost of fuel to go from Round Hill to Lock is $292.64.

During the route, an average car will release 4,666.71 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Round Hill, TAS and Lock, SA

If you want to meet halfway between Round Hill, 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 -36.365712 and 141.159365, or 36º 21' 56.5632" S, 141º 9' 33.714" E. This location is 561.24 miles away from Round Hill, TAS and Lock, SA and it would take approximately 12 hours 58 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	762.23 mi	1,226.68 km	662.36 nautical mi
Driving distance	1,122 mi	1,806.45 km	975.41 nautical mi

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