The flight distance from Amedee Army Air Field (AHC) in Herlong, United States to Guarulhos - Governador Andre Franco Montoro International Airport (GRU) in Sao Paulo, Brazil is 10,393 kilometers (6,458 miles / 5,612 nautical miles). The estimated flight time for this route is approximately 13h, flying east southeast at a heading of 118°.

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 United States with Brazil. It is an intercontinental flight between North America and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:32 in Herlong, it's 10:32 in Sao Paulo. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,553 feet between the two airports. Guarulhos - Governador Andre Franco Montoro International Airport sits lower than Amedee Army Air Field.

The return flight from Sao Paulo (GRU) to Herlong (AHC) follows a heading of 313° (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 Amedee Army Air Field (AHC) and Guarulhos - Governador Andre Franco Montoro International Airport (GRU) detail pages, or use our flight duration calculator to compare other routes.