Flight Kuala Lumpur International Airport departs from Kuala Lumpur Kuala Lumpur International Airport at 06:30 and arrives at Jeddah King Abdulaziz International Airport at 10:20.
The flighttime is about 8h 50m. The distance travelled ("as the bird flies"): 6894 Km. So the average speed is roughly 780 Km.
There is an 5 hour time difference between Kuala Lumpur and Jeddah