The flight distance from Kansai International Airport (KIX) in Osaka, Japan to Campo de Marte Airport (SAO) in Sao Paulo, Brazil is 18,787 kilometers (11,674 miles / 10,144 nautical miles). The estimated flight time for this route is approximately 23h, flying north at a heading of 9°.

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

Time zone information: When it's 10:14 in Osaka, it's 22:14 in Sao Paulo. With a 12-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 2,342 feet between the two airports. Campo de Marte Airport sits higher than Kansai International Airport.

The return flight from Sao Paulo (SAO) to Osaka (KIX) follows a heading of 352° (north). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Kansai International Airport (KIX) and Campo de Marte Airport (SAO) detail pages, or use our flight duration calculator to compare other routes.