Distance between cities › Australia › Tasmania › Cornwall, TAS › Distance from Cornwall to Sedan Book Hotels

Distance from Cornwall, TAS to Sedan, SA

Distance

1,357 km

Time

20 hours 50 mins

Gas Cost

$102 - $265

There are 1,093.65 km (679.56 miles) from Cornwall to Sedan in northwest direction and 1,356.68 km (843 miles) by car and ferry, following the 1 route.

Cornwall and Sedan are 20 hours 50 mins far apart, if you drive non-stop for 11 hours 50 mins and take a ferry for 9 hours .

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

Please note the time difference between Cornwall, TAS and Sedan, SA is 30 minutes. The current time in Cornwall is 12:31 am and the current time in Sedan is 12:01 am.

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Lowest Price Rental Cars in Cornwall, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cornwall »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 146.54 liters of fuel to cover the route between Cornwall, TAS and Sedan, SA.

The estimated cost of fuel to go from Cornwall to Sedan is $219.81.

During the route, an average car will release 3,505.31 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 Cornwall, TAS and Sedan, SA

If you want to meet halfway between Cornwall, TAS and Sedan, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.989386 and 144.15017, or 37º 59' 21.7896" S, 144º 9' 0.612" E. This location is 421.56 miles away from Cornwall, TAS and Sedan, SA and it would take approximately 10 hours 25 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	679.56 mi	1,093.65 km	590.52 nautical mi
Driving distance	843 mi	1,356.88 km	732.66 nautical mi

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