Flight Istanbul Atatürk Airport departs from Istanbul Istanbul Atatürk Airport at 06:50 and arrives at Porto Francisco Sá Carneiro Airport at 09:45. The flighttime is about 4h 55m. The distance travelled ("as the bird flies"): 4169 Km. So the average speed is roughly 848 Km. There is an 2 hour time difference between Istanbul and Porto
