The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Tancredo Neves International Airport (CNF) in Belo Horizonte, Brazil is 9,543 kilometers (5,929 miles / 5,153 nautical miles). The estimated flight time for this route is approximately 12h, flying west southwest at a heading of 241°.

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 Brazil. 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 19:08 in Athens, it's 13:08 in Belo Horizonte. With a 6-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 2,407 feet between the two airports. Tancredo Neves International Airport sits higher than Eleftherios Venizelos International Airport.

The return flight from Belo Horizonte (CNF) to Athens (ATH) follows a heading of 47° (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 Tancredo Neves International Airport (CNF) detail pages, or use our flight duration calculator to compare other routes.