Flight Paris Charles de Gaulle Airport departs from Paris Paris Charles de Gaulle Airport at 09:25 and arrives at Moscow Moscow Domodedovo Airport at 14:05.
The flighttime is about 3h 40m. The distance travelled ("as the bird flies"): 3985 Km. So the average speed is roughly 1087 Km.
There is an 1 hour time difference between Paris and Moscow