Flight Istanbul Atatürk Airport departs from Istanbul Istanbul Atatürk Airport at 19:45 and arrives at Paris Paris Charles de Gaulle Airport at 22:30.
The flighttime is about 3h 45m. The distance travelled ("as the bird flies"): 3042 Km. So the average speed is roughly 811 Km.
There is an 1 hour time difference between Istanbul and Paris