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

Distance from Northdown, TAS to Seppeltsfield, SA

Distance

1,184 km

Time

18 hours 50 mins

Gas Cost

$89 - $231

There are 996.91 km (619.45 miles) from Northdown to Seppeltsfield in northwest direction and 1,184.48 km (736 miles) by car and ferry, following the 1 route.

Northdown and Seppeltsfield are 18 hours 50 mins far apart, if you drive non-stop for 9 hours 50 mins and take a ferry for 9 hours .

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

Please note the time difference between Northdown, TAS and Seppeltsfield, SA is 30 minutes. The current time in Northdown is 5:15 pm and the current time in Seppeltsfield is 4:45 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Northdown, TAS

Planning on renting a car to go from Northdown, TAS to Seppeltsfield, 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 127.87 liters of fuel to cover the route between Northdown, TAS and Seppeltsfield, SA.

The estimated cost of fuel to go from Northdown to Seppeltsfield is $191.80.

During the route, an average car will release 3,058.62 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 Seppeltsfield, SA

If you want to meet halfway between Northdown, TAS and Seppeltsfield, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.423255 and 143.347135, or 37º 25' 23.718" S, 143º 20' 49.686" E. This location is 367.84 miles away from Northdown, TAS and Seppeltsfield, SA and it would take approximately 9 hours 25 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	619.45 mi	996.91 km	538.29 nautical mi
Driving distance	736 mi	1,183.97 km	639.29 nautical mi

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