Flight International Airport departs from Sharjah International Airport at 14:00 and arrives at Jeddah King Abdulaziz International Airport at 15:50.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 1839 Km. So the average speed is roughly 649 Km.
There is an 1 hour time difference between Sharjah and Jeddah