Flight Athens International Airport Eleftherios Venizelos departs from Athens Athens International Airport Eleftherios Venizelos at 08:20 and arrives at Geneva Geneva Airport at 10:10.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 2172 Km. So the average speed is roughly 767 Km.
There is an 1 hour time difference between Athens and Geneva