Distance between cities › Australia › Tasmania › Alonnah, TAS › Distance from Alonnah to Koolunga Book Hotels

Distance from Alonnah, TAS to Koolunga, SA

Distance

1,685 km

Time

1 day 1 hour

Gas Cost

$126 - $329

There are 1,333.37 km (828.52 miles) from Alonnah to Koolunga in northwest direction and 1,684.98 km (1,047 miles) by car and ferry, following the 1 route.

Alonnah and Koolunga are 1 day 1 hour far apart, if you drive non-stop for 16 hours 18 mins and take a ferry for 9 hours .

This is the fastest route from Alonnah, TAS to Koolunga, SA.

Please note the time difference between Alonnah, TAS and Koolunga, SA is 30 minutes. The current time in Alonnah is 10:31 am and the current time in Koolunga is 10:01 am.

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Lowest Price Rental Cars in Alonnah, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Alonnah »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 182.01 liters of fuel to cover the route between Alonnah, TAS and Koolunga, SA.

The estimated cost of fuel to go from Alonnah to Koolunga is $273.01.

During the route, an average car will release 4,353.58 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 Alonnah, TAS and Koolunga, SA

If you want to meet halfway between Alonnah, TAS and Koolunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.595051 and 144.200073, or 37º 35' 42.1836" S, 144º 12' 0.2628" E. This location is 523.58 miles away from Alonnah, TAS and Koolunga, SA and it would take approximately 12 hours 39 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Alonnah, TAS and Koolunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	828.52 mi	1,333.37 km	719.96 nautical mi
Driving distance	1,047 mi	1,685.24 km	909.96 nautical mi

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