Flight International Airport departs from San Francisco International Airport at 08:10 and arrives at New York La Guardia Airport at 09:06.The flight has a short stop at Portland, Oregon. The flighttime is about 21h 56m. The distance travelled ("as the bird flies"): 5391 Km. So the average speed is roughly 246 Km. There is an 3 hour time difference between San Francisco and New York