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

Distance from Oonah, TAS to Lock, SA

Distance

1,844 km

Time

1 day 2 hours

Gas Cost

$138 - $360

There are 1,216.68 km (756.01 miles) from Oonah to Lock in northwest direction and 1,844.31 km (1,146 miles) by car and ferry, following the 1 route.

Oonah and Lock are 1 day 2 hours far apart, if you drive non-stop for 17 hours 29 mins and take a ferry for 9 hours .

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

Please note the time difference between Oonah, TAS and Lock, SA is 30 minutes. The current time in Oonah is 3:57 pm and the current time in Lock is 3:27 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Oonah, TAS to Lock, SA:

Lowest Price Rental Cars in Oonah, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oonah »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 199.14 liters of fuel to cover the route between Oonah, TAS and Lock, SA.

The estimated cost of fuel to go from Oonah to Lock is $298.71.

During the route, an average car will release 4,763.49 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Oonah, TAS and Lock, SA

If you want to meet halfway between Oonah, 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 -36.372551 and 141.668549, or 36º 22' 21.1836" S, 141º 40' 6.7764" E. This location is 572.88 miles away from Oonah, TAS and Lock, SA and it would take approximately 13 hours 14 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	756.01 mi	1,216.68 km	656.96 nautical mi
Driving distance	1,146 mi	1,843.91 km	995.64 nautical mi

Road Trip Tips