Flight Cologne Bonn Airport departs from Cologne Cologne Bonn Airport at 07:35 and arrives at Istanbul Sabiha Gökcen International Airport at 12:40.
The flighttime is about 4h 05m. The distance travelled ("as the bird flies"): 2677 Km. So the average speed is roughly 656 Km.
There is an 1 hour time difference between Cologne and Istanbul
