Flight King Abdulaziz International Airport departs from Jeddah King Abdulaziz International Airport at 19:40 and arrives at Jakarta Soekarno–Hatta International Airport at 10:00.
The flighttime is about 10h 20m. The distance travelled ("as the bird flies"): 7327 Km. So the average speed is roughly 709 Km.
There is an 4 hour time difference between Jeddah and Jakarta