Flight Heydar Aliyev International Airport departs from Baku Heydar Aliyev International Airport at 16:25 and arrives at Moscow Vnukovo International Airport at 18:40.
The flighttime is about 4h 15m. The distance travelled ("as the bird flies"): 1864 Km. So the average speed is roughly 439 Km.
There is an 2 hour time difference between Baku and Moscow