Flight International Airport departs from Tashkent International Airport at 09:40 and arrives at Jeddah King Abdulaziz International Airport at 13:10.
The flighttime is about 5h 30m. The distance travelled ("as the bird flies"): 3546 Km. So the average speed is roughly 645 Km.
There is an 2 hour time difference between Tashkent and Jeddah