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

Distance from Cornwall, TAS to Mallala, SA

Distance

1,416 km

Time

21 hours 32 mins

Gas Cost

$106 - $276

There are 1,155.52 km (718.01 miles) from Cornwall to Mallala in northwest direction and 1,416.22 km (880 miles) by car and ferry, following the 1 route.

Cornwall and Mallala are 21 hours 32 mins far apart, if you drive non-stop for 12 hours 32 mins and take a ferry for 9 hours .

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

Please note the time difference between Cornwall, TAS and Mallala, SA is 30 minutes. The current time in Cornwall is 11:49 pm and the current time in Mallala is 11:19 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Cornwall, TAS to Mallala, SA:

Lowest Price Rental Cars in Cornwall, TAS

Planning on renting a car to go from Cornwall, TAS to Mallala, 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 152.96 liters of fuel to cover the route between Cornwall, TAS and Mallala, SA.

The estimated cost of fuel to go from Cornwall to Mallala is $229.43.

During the route, an average car will release 3,658.69 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 Mallala, SA

If you want to meet halfway between Cornwall, TAS and Mallala, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.738715 and 143.992998, or 37º 44' 19.374" S, 143º 59' 34.7928" E. This location is 440.01 miles away from Cornwall, TAS and Mallala, SA and it would take approximately 10 hours 46 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	718.01 mi	1,155.52 km	623.93 nautical mi
Driving distance	880 mi	1,416.25 km	764.72 nautical mi

Road Trip Tips