Distance between cities › Australia › Tasmania › Triabunna, TAS › Distance from Triabunna to Coonalpyn Book Hotels

Distance from Triabunna, TAS to Coonalpyn, SA

Distance

1,255 km

Time

19 hours 28 mins

Gas Cost

$94 - $245

There are 1,027.58 km (638.51 miles) from Triabunna to Coonalpyn in northwest direction and 1,255.29 km (780 miles) by car and ferry, following the 1 route.

Triabunna and Coonalpyn are 19 hours 28 mins far apart, if you drive non-stop for 10 hours 28 mins and take a ferry for 9 hours .

This is the fastest route from Triabunna, TAS to Coonalpyn, SA.

Please note the time difference between Triabunna, TAS and Coonalpyn, SA is 30 minutes. The current time in Triabunna is 5:03 am and the current time in Coonalpyn is 4:33 am.

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Lowest Price Rental Cars in Triabunna, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Triabunna »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 135.55 liters of fuel to cover the route between Triabunna, TAS and Coonalpyn, SA.

The estimated cost of fuel to go from Triabunna to Coonalpyn is $203.32.

During the route, an average car will release 3,242.33 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 Triabunna, TAS and Coonalpyn, SA

If you want to meet halfway between Triabunna, TAS and Coonalpyn, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.32465 and 144.839171, or 38º 19' 28.74" S, 144º 50' 21.0156" E. This location is 389.94 miles away from Triabunna, TAS and Coonalpyn, SA and it would take approximately 9 hours 44 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Triabunna, TAS and Coonalpyn, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	638.51 mi	1,027.58 km	554.85 nautical mi
Driving distance	780 mi	1,255.08 km	677.69 nautical mi

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