The flight distance from Kos Airport (KGS) in Kos Island, Greece to Wellington International Airport (WLG) in Wellington, New Zealand is 17,199 kilometers (10,687 miles / 9,287 nautical miles). The estimated flight time for this route is approximately 21h, flying east southeast at a heading of 110°.

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 Greece with New Zealand. 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 10:16 in Kos Island, it's 19:16 in Wellington. With a 9-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 Wellington (WLG) to Kos Island (KGS) follows a heading of 270° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Kos Airport (KGS) and Wellington International Airport (WLG) detail pages, or use our flight duration calculator to compare other routes.