Distance between cities › Australia › Tasmania › Northdown, TAS › Distance from Northdown to Risdon Park South Book Hotels

Distance from Northdown, TAS to Risdon Park South, SA

Distance

1,390 km

Time

21 hours 5 mins

Gas Cost

$104 - $271

Helpful Inaccurate

There are 1,161.24 km (721.56 miles) from Northdown to Risdon Park South in northwest direction and 1,388.86 km (863 miles) by car and ferry, following the 1 route.

Northdown and Risdon Park South are 21 hours 5 mins far apart, if you drive non-stop for 12 hours 5 mins and take a ferry for 9 hours .

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

Please note the time difference between Northdown, TAS and Risdon Park South, SA is 30 minutes. The current time in Northdown is 8:47 am and the current time in Risdon Park South is 8:17 am.

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Lowest Price Rental Cars in Northdown, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Northdown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 150.07 liters of fuel to cover the route between Northdown, TAS and Risdon Park South, SA.

The estimated cost of fuel to go from Northdown to Risdon Park South is $225.11.

During the route, an average car will release 3,589.77 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 Northdown, TAS and Risdon Park South, SA

If you want to meet halfway between Northdown, TAS and Risdon Park South, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.931407 and 142.539119, or 36º 55' 53.0652" S, 142º 32' 20.8284" E. This location is 431.72 miles away from Northdown, TAS and Risdon Park South, SA and it would take approximately 10 hours 32 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	721.56 mi	1,161.24 km	627.02 nautical mi
Driving distance	863 mi	1,389.58 km	750.31 nautical mi

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