Distance between cities › Australia › Tasmania › Tarleton, TAS › Distance from Tarleton to Mercunda Book Hotels

Distance from Tarleton, TAS to Mercunda, SA

Distance

1,144 km

Time

18 hours 49 mins

Gas Cost

$86 - $223

There are 920.25 km (571.82 miles) from Tarleton to Mercunda in northwest direction and 1,144.24 km (711 miles) by car and ferry, following the 1 route.

Tarleton and Mercunda are 18 hours 49 mins far apart, if you drive non-stop for 9 hours 49 mins and take a ferry for 9 hours .

This is the fastest route from Tarleton, TAS to Mercunda, SA.

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

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Lowest Price Rental Cars in Tarleton, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tarleton »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 123.58 liters of fuel to cover the route between Tarleton, TAS and Mercunda, SA.

The estimated cost of fuel to go from Tarleton to Mercunda is $185.37.

During the route, an average car will release 2,956.05 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Tarleton, TAS and Mercunda, SA

If you want to meet halfway between Tarleton, TAS and Mercunda, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.453752 and 143.532544, or 37º 27' 13.5072" S, 143º 31' 57.1584" E. This location is 355.51 miles away from Tarleton, TAS and Mercunda, SA and it would take approximately 9 hours 24 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Tarleton, TAS and Mercunda, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	571.82 mi	920.25 km	496.89 nautical mi
Driving distance	711 mi	1,144.26 km	617.85 nautical mi

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