Flight Brussels South Charleroi Airport departs from Brussels Brussels South Charleroi Airport at 14:25 and arrives at Istanbul Sabiha Gökcen International Airport at 19:45.
The flighttime is about 4h 20m. The distance travelled ("as the bird flies"): 2941 Km. So the average speed is roughly 679 Km.
There is an 1 hour time difference between Brussels and Istanbul