The flight distance from Buka Airport (BUA) in Buka Island, Papua New Guinea to Guarulhos - Governador Andre Franco Montoro International Airport (GRU) in Sao Paulo, Brazil is 16,070 kilometers (9,985 miles / 8,677 nautical miles). The estimated flight time for this route is approximately 20h, flying southeast at a heading of 145°.

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 Papua New Guinea with Brazil. It is an intercontinental flight between Oceania and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:11 in Buka Island, it's 00:11 in Sao Paulo. With a 13-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 2,448 feet between the two airports. Guarulhos - Governador Andre Franco Montoro International Airport sits higher than Buka Airport.

The return flight from Sao Paulo (GRU) to Buka Island (BUA) follows a heading of 218° (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 Buka Airport (BUA) and Guarulhos - Governador Andre Franco Montoro International Airport (GRU) detail pages, or use our flight duration calculator to compare other routes.