Distance between cities › Australia › South Australia › Koolunga, SA › Distance from Koolunga to Trunkey Creek Book Hotels

Distance from Koolunga, SA to Trunkey Creek, NSW

Distance

1,228 km

Time

15 hours 22 mins

Gas Cost

$92 - $239

Helpful Inaccurate

There are 1,020.43 km (634.07 miles) from Koolunga to Trunkey Creek in east direction and 1,227.93 km (763 miles) by car, following the A20 route.

Koolunga and Trunkey Creek are 15 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Trunkey Creek, NSW.

Please note the time difference between Koolunga, SA and Trunkey Creek, NSW is 30 minutes. The current time in Koolunga is 3:20 am and the current time in Trunkey Creek is 3:50 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Trunkey Creek, NSW? Here there are some offers to rent a car in Koolunga, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 132.61 liters of fuel to cover the route between Koolunga, SA and Trunkey Creek, NSW.

The estimated cost of fuel to go from Koolunga to Trunkey Creek is $198.92.

During the route, an average car will release 3,172.05 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koolunga, SA and Trunkey Creek, NSW

If you want to meet halfway between Koolunga, SA and Trunkey Creek, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.735142 and 143.816666, or 34º 44' 6.5112" S, 143º 48' 59.9976" E. This location is 381.49 miles away from Koolunga, SA and Trunkey Creek, NSW and it would take approximately 7 hours 41 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Trunkey Creek, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	634.07 mi	1,020.43 km	550.99 nautical mi
Driving distance	763 mi	1,227.88 km	663 nautical mi

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