Flight Athens International Airport Eleftherios Venizelos departs from Athens Athens International Airport Eleftherios Venizelos at 06:00 and arrives at Munich Munich Airport at 07:35.
The flighttime is about 2h 35m. The distance travelled ("as the bird flies"): 1743 Km. So the average speed is roughly 675 Km.
There is an 1 hour time difference between Athens and Munich