Distance between cities › Australia › South Australia › Gladstone, SA › Distance from Gladstone to Triabunna Book Hotels

Distance from Gladstone, SA to Triabunna, TAS

Distance

1,598 km

Time

1 day

Gas Cost

$120 - $312

Helpful Inaccurate

There are 1,325.05 km (823.35 miles) from Gladstone to Triabunna in southeast direction and 1,598.08 km (993 miles) by car and ferry, following the 1 route.

Gladstone and Triabunna are 1 day far apart, if you drive non-stop for 15 hours 9 mins and take a ferry for 9 hours .

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

Please note the time difference between Gladstone, SA and Triabunna, TAS is 30 minutes. The current time in Gladstone is 5:54 am and the current time in Triabunna is 6:24 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Gladstone, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gladstone »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 172.64 liters of fuel to cover the route between Gladstone, SA and Triabunna, TAS.

The estimated cost of fuel to go from Gladstone to Triabunna is $258.96.

During the route, an average car will release 4,129.47 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gladstone, SA and Triabunna, TAS

If you want to meet halfway between Gladstone, SA and Triabunna, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.563462 and 143.846969, or 37º 33' 48.4632" S, 143º 50' 49.0884" E. This location is 496.63 miles away from Gladstone, SA and Triabunna, TAS and it would take approximately 12 hours 4 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	823.35 mi	1,325.05 km	715.47 nautical mi
Driving distance	993 mi	1,598.49 km	863.12 nautical mi

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