Distance between cities › Australia › South Australia › Tantanoola, SA › Distance from Tantanoola to Cornwall Book Hotels

Distance from Tantanoola, SA to Cornwall, TAS

Distance

1,056 km

Time

16 hours 58 mins

Gas Cost

$79 - $206

Helpful Inaccurate

There are 784.24 km (487.31 miles) from Tantanoola to Cornwall in southeast direction and 1,055.73 km (656 miles) by car and ferry, following the 1 route.

Tantanoola and Cornwall are 16 hours 58 mins far apart, if you drive non-stop for 7 hours 58 mins and take a ferry for 9 hours .

This is the fastest route from Tantanoola, SA to Cornwall, TAS.

Please note the time difference between Tantanoola, SA and Cornwall, TAS is 30 minutes. The current time in Tantanoola is 11:23 pm and the current time in Cornwall is 11:53 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Tantanoola, SA

Planning on renting a car to go from Tantanoola, SA to Cornwall, TAS? Here there are some offers to rent a car in Tantanoola, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tantanoola »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 114.04 liters of fuel to cover the route between Tantanoola, SA and Cornwall, TAS.

The estimated cost of fuel to go from Tantanoola to Cornwall is $171.06.

During the route, an average car will release 2,727.85 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Tantanoola, SA and Cornwall, TAS

If you want to meet halfway between Tantanoola, SA and Cornwall, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.435133 and 144.670281, or 38º 26' 6.4788" S, 144º 40' 13.0116" E. This location is 328.06 miles away from Tantanoola, SA and Cornwall, TAS and it would take approximately 8 hours 29 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Tantanoola, SA and Cornwall, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	487.31 mi	784.24 km	423.46 nautical mi
Driving distance	656 mi	1,055.93 km	570.16 nautical mi

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