The flight distance from Chachoan Airport (ATF) in Ambato, Ecuador to Eleftherios Venizelos International Airport (ATH) in Athens, Greece is 11,185 kilometers (6,950 miles / 6,039 nautical miles). The estimated flight time for this route is approximately 14h, flying northeast at a heading of 52°.

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

Time zone information: When it's 16:21 in Ambato, it's 00:21 in Athens. 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 8,194 feet between the two airports. Eleftherios Venizelos International Airport sits lower than Chachoan Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Athens (ATH) to Ambato (ATF) follows a heading of 277° (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 Chachoan Airport (ATF) and Eleftherios Venizelos International Airport (ATH) detail pages, or use our flight duration calculator to compare other routes.