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

Distance from Cradle Mountain, TAS to Koolunga, SA

Distance

1,417 km

Time

21 hours 34 mins

Gas Cost

$106 - $276

Helpful Inaccurate

There are 1,115.93 km (693.41 miles) from Cradle Mountain to Koolunga in northwest direction and 1,416.22 km (880 miles) by car and ferry, following the 1 route.

Cradle Mountain and Koolunga are 21 hours 34 mins far apart, if you drive non-stop for 12 hours 34 mins and take a ferry for 9 hours .

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

Please note the time difference between Cradle Mountain, TAS and Koolunga, SA is 30 minutes. The current time in Cradle Mountain is 9:02 pm and the current time in Koolunga is 8:32 pm.

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Lowest Price Rental Cars in Cradle Mountain, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cradle Mountain »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 153 liters of fuel to cover the route between Cradle Mountain, TAS and Koolunga, SA.

The estimated cost of fuel to go from Cradle Mountain to Koolunga is $229.49.

During the route, an average car will release 3,659.65 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 Cradle Mountain, TAS and Koolunga, SA

If you want to meet halfway between Cradle Mountain, 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 -37.286705 and 142.944870, or 37º 17' 12.138" S, 142º 56' 41.532" E. This location is 440.13 miles away from Cradle Mountain, TAS and Koolunga, SA and it would take approximately 10 hours 47 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	693.41 mi	1,115.93 km	602.55 nautical mi
Driving distance	880 mi	1,416.62 km	764.92 nautical mi

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