The flight distance from Cancun International Airport (CUN) in Cancun, Mexico to Klagenfurt Airport (KLU) in Klagenfurt am Worthersee, Austria is 9,136 kilometers (5,677 miles / 4,933 nautical miles). The estimated flight time for this route is approximately 12h, flying northeast at a heading of 43°.

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 Mexico with Austria. It is an intercontinental flight between North America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 16:25 in Cancun, it's 23:25 in Klagenfurt am Worthersee. With a 7-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,448 feet between the two airports. Klagenfurt Airport sits higher than Cancun International Airport.

The return flight from Klagenfurt am Worthersee (KLU) to Cancun (CUN) follows a heading of 292° (west 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 Cancun International Airport (CUN) and Klagenfurt Airport (KLU) detail pages, or use our flight duration calculator to compare other routes.