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

Distance from Osterley, TAS to Koolunga, SA

Distance

1,515 km

Time

23 hours 27 mins

Gas Cost

$114 - $295

There are 1,222.96 km (759.91 miles) from Osterley to Koolunga in northwest direction and 1,514.39 km (941 miles) by car and ferry, following the 1 route.

Osterley and Koolunga are 23 hours 27 mins far apart, if you drive non-stop for 14 hours 27 mins and take a ferry for 9 hours .

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

Please note the time difference between Osterley, TAS and Koolunga, SA is 30 minutes. The current time in Osterley is 9:21 am and the current time in Koolunga is 8:51 am.

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Lowest Price Rental Cars in Osterley, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Osterley »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 163.58 liters of fuel to cover the route between Osterley, TAS and Koolunga, SA.

The estimated cost of fuel to go from Osterley to Koolunga is $245.36.

During the route, an average car will release 3,912.72 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 Osterley, TAS and Koolunga, SA

If you want to meet halfway between Osterley, 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 -37.430058 and 143.384861, or 37º 25' 48.2088" S, 143º 23' 5.4996" E. This location is 470.56 miles away from Osterley, TAS and Koolunga, SA and it would take approximately 11 hours 43 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	759.91 mi	1,222.96 km	660.34 nautical mi
Driving distance	941 mi	1,514.58 km	817.81 nautical mi

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