The flight distance from Jorge Newbery Airpark (AEP) in Buenos Aires, Argentina to Athen Helenikon Airport (HEW) in Athens, Greece is 11,681 kilometers (7,258 miles / 6,307 nautical miles). The estimated flight time for this route is approximately 15h, flying northeast at a heading of 54°.

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 Argentina 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 21:07 in Buenos Aires, it's 02:07 in Athens. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Athens (HEW) to Buenos Aires (AEP) follows a heading of 238° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Jorge Newbery Airpark (AEP) and Athen Helenikon Airport (HEW) detail pages, or use our flight duration calculator to compare other routes.