Flight King Abdulaziz International Airport departs from Jeddah King Abdulaziz International Airport at 21:00 and arrives at Kuala Lumpur Sultan Abdul Aziz Shah Airport at 11:10.
The flighttime is about 9h 10m. The distance travelled ("as the bird flies"): 6879 Km. So the average speed is roughly 750 Km.
There is an 5 hour time difference between Jeddah and Kuala Lumpur