Distance between cities › Australia › South Australia › Risdon Park, SA › Distance from Risdon Park to Cethana Book Hotels

Distance from Risdon Park, SA to Cethana, TAS

Distance

1,433 km

Time

21 hours 47 mins

Gas Cost

$108 - $280

Helpful Inaccurate

There are 1,166.93 km (725.10 miles) from Risdon Park to Cethana in southeast direction and 1,433.93 km (891 miles) by car and ferry, following the 1 route.

Risdon Park and Cethana are 21 hours 47 mins far apart, if you drive non-stop for 12 hours 47 mins and take a ferry for 9 hours .

This is the fastest route from Risdon Park, SA to Cethana, TAS.

Please note the time difference between Risdon Park, SA and Cethana, TAS is 30 minutes. The current time in Risdon Park is 1:47 pm and the current time in Cethana is 2:17 pm.

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Lowest Price Rental Cars in Risdon Park, SA

Planning on renting a car to go from Risdon Park, SA to Cethana, TAS? Here there are some offers to rent a car in Risdon Park, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Risdon Park »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 154.80 liters of fuel to cover the route between Risdon Park, SA and Cethana, TAS.

The estimated cost of fuel to go from Risdon Park to Cethana is $232.20.

During the route, an average car will release 3,702.85 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 Risdon Park, SA and Cethana, TAS

If you want to meet halfway between Risdon Park, SA and Cethana, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.030637 and 142.722718, or 37º 1' 50.2932" S, 142º 43' 21.7848" E. This location is 445.32 miles away from Risdon Park, SA and Cethana, TAS and it would take approximately 10 hours 53 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Risdon Park, SA and Cethana, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	725.10 mi	1,166.93 km	630.09 nautical mi
Driving distance	891 mi	1,433.35 km	773.95 nautical mi

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