The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Mariscal Lamar Airport (CUE) in Cuenca, Ecuador is 11,337 kilometers (7,044 miles / 6,121 nautical miles). The estimated flight time for this route is approximately 14h, flying west at a heading of 276°.

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 Ecuador. It is an intercontinental flight between Europe and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:25 in Athens, it's 21:25 in Cuenca. With a 8-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 7,998 feet between the two airports. Mariscal Lamar Airport sits higher than Eleftherios Venizelos International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Cuenca (CUE) to Athens (ATH) follows a heading of 52° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Eleftherios Venizelos International Airport (ATH) and Mariscal Lamar Airport (CUE) detail pages, or use our flight duration calculator to compare other routes.