Distance between cities › Australia › Tasmania › Triabunna, TAS › Distance from Triabunna to O B Flat Book Hotels

Distance from Triabunna, TAS to O B Flat, SA

Distance

1,079 km

Time

17 hours 10 mins

Gas Cost

$81 - $210

There are 792.84 km (492.65 miles) from Triabunna to O B Flat in northwest direction and 1,079.87 km (671 miles) by car and ferry, following the 1 route.

Triabunna and O B Flat are 17 hours 10 mins far apart, if you drive non-stop for 8 hours 10 mins and take a ferry for 9 hours .

This is the fastest route from Triabunna, TAS to O B Flat, SA.

Please note the time difference between Triabunna, TAS and O B Flat, SA is 30 minutes. The current time in Triabunna is 5:26 am and the current time in O B Flat is 4:56 am.

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Lowest Price Rental Cars in Triabunna, TAS

Planning on renting a car to go from Triabunna, TAS to O B Flat, 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 116.57 liters of fuel to cover the route between Triabunna, TAS and O B Flat, SA.

The estimated cost of fuel to go from Triabunna to O B Flat is $174.86.

During the route, an average car will release 2,788.41 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 Triabunna, TAS and O B Flat, SA

If you want to meet halfway between Triabunna, TAS and O B Flat, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.811775 and 144.936788, or 38º 48' 42.39" S, 144º 56' 12.4368" E. This location is 335.35 miles away from Triabunna, TAS and O B Flat, SA and it would take approximately 8 hours 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	492.65 mi	792.84 km	428.10 nautical mi
Driving distance	671 mi	1,079.37 km	582.82 nautical mi

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