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

Distance from Tea Tree, TAS to Koolunga, SA

Distance

1,586 km

Time

23 hours 28 mins

Gas Cost

$119 - $309

There are 1,284.79 km (798.33 miles) from Tea Tree to Koolunga in northwest direction and 1,586.81 km (986 miles) by car and ferry, following the 1 route.

Tea Tree and Koolunga are 23 hours 28 mins far apart, if you drive non-stop for 14 hours 28 mins and take a ferry for 9 hours .

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

Please note the time difference between Tea Tree, TAS and Koolunga, SA is 30 minutes. The current time in Tea Tree is 4:46 pm and the current time in Koolunga is 4:16 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Tea Tree, TAS to Koolunga, SA:

Lowest Price Rental Cars in Tea Tree, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tea Tree »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 171.33 liters of fuel to cover the route between Tea Tree, TAS and Koolunga, SA.

The estimated cost of fuel to go from Tea Tree to Koolunga is $256.99.

During the route, an average car will release 4,098.18 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Tea Tree, TAS and Koolunga, SA

If you want to meet halfway between Tea Tree, 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 -37.486108 and 143.762617, or 37º 29' 9.9888" S, 143º 45' 45.4212" E. This location is 492.86 miles away from Tea Tree, TAS and Koolunga, SA and it would take approximately 11 hours 44 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	798.33 mi	1,284.79 km	693.73 nautical mi
Driving distance	986 mi	1,586.37 km	856.58 nautical mi

Road Trip Tips