The flight distance from Letterkenny Airport (LTR) in Letterkenny, Ireland to Gold Coast Airport (OOL) in Gold Coast, Australia is 16,673 kilometers (10,360 miles / 9,003 nautical miles). The estimated flight time for this route is approximately 21h, flying northeast at a heading of 35°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Ireland with Australia. It is an intercontinental flight between Europe and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:59 in Letterkenny, it's 23:59 in Gold Coast. With a 10-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Gold Coast (OOL) to Letterkenny (LTR) follows a heading of 338° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Letterkenny Airport (LTR) and Gold Coast Airport (OOL) detail pages, or use our flight duration calculator to compare other routes.