Flight Guarulhos International Airport departs from Sao Paulo Guarulhos International Airport at 21:30 and arrives at Washington Dulles International Airport at 06:25.
The flighttime is about 9h 55m. The distance travelled ("as the bird flies"): 4337 Km. So the average speed is roughly 437 Km.
There is an 1 hour time difference between Sao Paulo and Washington
