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

Distance from Lewiston, SA to Cornwall, TAS

Distance

1,405 km

Time

21 hours 27 mins

Gas Cost

$105 - $274

There are 1,136.79 km (706.37 miles) from Lewiston to Cornwall in southeast direction and 1,404.96 km (873 miles) by car and ferry, following the 1 route.

Lewiston and Cornwall are 21 hours 27 mins far apart, if you drive non-stop for 12 hours 27 mins and take a ferry for 9 hours .

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

Please note the time difference between Lewiston, SA and Cornwall, TAS is 30 minutes. The current time in Lewiston is 11:56 pm (Mar 12) and the current time in Cornwall is 12:26 am (Mar 13).

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Lowest Price Rental Cars in Lewiston, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lewiston »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 151.79 liters of fuel to cover the route between Lewiston, SA and Cornwall, TAS.

The estimated cost of fuel to go from Lewiston to Cornwall is $227.68.

During the route, an average car will release 3,630.80 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lewiston, SA and Cornwall, TAS

If you want to meet halfway between Lewiston, 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 -37.770876 and 144.023136, or 37º 46' 15.1536" S, 144º 1' 23.2896" E. This location is 436.66 miles away from Lewiston, SA and Cornwall, TAS and it would take approximately 10 hours 43 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	706.37 mi	1,136.79 km	613.82 nautical mi
Driving distance	873 mi	1,405.46 km	758.89 nautical mi

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