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

Distance from Triabunna, TAS to Koolkhan, NSW

Distance

2,246 km

Time

1 day 6 hours

Gas Cost

$168 - $438

There are 1,502.07 km (933.35 miles) from Triabunna to Koolkhan in northeast direction and 2,246.64 km (1,396 miles) by car and ferry, following the 1 route.

Triabunna and Koolkhan are 1 day 6 hours far apart, if you drive non-stop for 21 hours 32 mins and take a ferry for 9 hours .

This is the fastest route from Triabunna, TAS to Koolkhan, NSW.

Triabunna, TAS and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 8:38 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Triabunna, TAS to Koolkhan, NSW:

Lowest Price Rental Cars in Triabunna, TAS

Planning on renting a car to go from Triabunna, TAS to Koolkhan, NSW? 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 242.57 liters of fuel to cover the route between Triabunna, TAS and Koolkhan, NSW.

The estimated cost of fuel to go from Triabunna to Koolkhan is $363.85.

During the route, an average car will release 5,802.25 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 Koolkhan, NSW

If you want to meet halfway between Triabunna, TAS and Koolkhan, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.957796 and 147.004345, or 35º 57' 28.0656" S, 147º 0' 15.642" E. This location is 697.80 miles away from Triabunna, TAS and Koolkhan, NSW and it would take approximately 15 hours 16 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Triabunna, TAS and Koolkhan, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	933.35 mi	1,502.07 km	811.06 nautical mi
Driving distance	1,396 mi	2,246.01 km	1,212.75 nautical mi

Road Trip Tips