Distance between cities › Australia › Tasmania › Northdown, TAS › Distance from Northdown to Southend Book Hotels

Distance from Northdown, TAS to Southend, SA

Distance

901 km

Time

15 hours

Gas Cost

$68 - $176

There are 678.45 km (421.57 miles) from Northdown to Southend in northwest direction and 901.23 km (560 miles) by car and ferry, following the 1 route.

Northdown and Southend are 15 hours far apart, if you drive non-stop for 6 hours and take a ferry for 9 hours .

This is the fastest route from Northdown, TAS to Southend, SA.

Please note the time difference between Northdown, TAS and Southend, SA is 30 minutes. The current time in Northdown is 3:22 pm and the current time in Southend is 2:52 pm.

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Lowest Price Rental Cars in Northdown, TAS

Planning on renting a car to go from Northdown, TAS to Southend, 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 97.33 liters of fuel to cover the route between Northdown, TAS and Southend, SA.

The estimated cost of fuel to go from Northdown to Southend is $145.99.

During the route, an average car will release 2,328.13 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Northdown, TAS and Southend, SA

If you want to meet halfway between Northdown, TAS and Southend, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.138635 and 144.287511, or 38º 8' 19.086" S, 144º 17' 15.0396" E. This location is 279.99 miles away from Northdown, TAS and Southend, SA and it would take approximately 7 hours 30 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	421.57 mi	678.45 km	366.33 nautical mi
Driving distance	560 mi	901.20 km	486.61 nautical mi

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