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

Distance from Cornwall, TAS to Barretta, TAS

Distance

237 km

Time

3 hours 9 mins

Gas Cost

$18 - $46

There are 180.94 km (112.43 miles) from Cornwall to Barretta in southwest direction and 236.57 km (147 miles) by car, following the 1 route.

Cornwall and Barretta are 3 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, TAS to Barretta, TAS.

Cornwall, TAS and Barretta, TAS are in the same time zone (AEST). Current time in both locations is 11:27 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Cornwall, TAS

Planning on renting a car to go from Cornwall, TAS to Barretta, TAS? 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 25.55 liters of fuel to cover the route between Cornwall, TAS and Barretta, TAS.

The estimated cost of fuel to go from Cornwall to Barretta is $38.32.

During the route, an average car will release 611.05 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cornwall, TAS and Barretta, TAS

If you want to meet halfway between Cornwall, TAS and Barretta, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -42.179002 and 147.386871, or 42º 10' 44.4072" S, 147º 23' 12.7356" E. This location is 73.49 miles away from Cornwall, TAS and Barretta, TAS and it would take approximately 1 hour 34 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	112.43 mi	180.94 km	97.70 nautical mi
Driving distance	147 mi	236.53 km	127.72 nautical mi

Road Trip Tips