Flight Sheremetyevo International Airport departs from Moscow Sheremetyevo International Airport at 12:55 and arrives at Paris Paris Charles de Gaulle Airport at 16:05.
The flighttime is about 4h 10m. The distance travelled ("as the bird flies"): 3941 Km. So the average speed is roughly 946 Km.
There is an 1 hour time difference between Moscow and Paris