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

Distance from Cornwall, TAS to Coomandook, SA

Distance

1,234 km

Time

19 hours 19 mins

Gas Cost

$93 - $241

There are 994.99 km (618.26 miles) from Cornwall to Coomandook in northwest direction and 1,234.37 km (767 miles) by car and ferry, following the 1 route.

Cornwall and Coomandook are 19 hours 19 mins far apart, if you drive non-stop for 10 hours 19 mins and take a ferry for 9 hours .

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

Please note the time difference between Cornwall, TAS and Coomandook, SA is 30 minutes. The current time in Cornwall is 9:55 am and the current time in Coomandook is 9:25 am.

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Lowest Price Rental Cars in Cornwall, TAS

Planning on renting a car to go from Cornwall, TAS to Coomandook, 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 133.31 liters of fuel to cover the route between Cornwall, TAS and Coomandook, SA.

The estimated cost of fuel to go from Cornwall to Coomandook is $199.96.

During the route, an average car will release 3,188.68 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cornwall, TAS and Coomandook, SA

If you want to meet halfway between Cornwall, TAS and Coomandook, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.082392 and 144.659633, or 38º 4' 56.6112" S, 144º 39' 34.6788" E. This location is 383.49 miles away from Cornwall, TAS and Coomandook, SA and it would take approximately 9 hours 39 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	618.26 mi	994.99 km	537.25 nautical mi
Driving distance	767 mi	1,234.32 km	666.48 nautical mi

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