Flight Ninoy Aquino International Airport departs from Manila Ninoy Aquino International Airport at 12:25 and arrives at Ad Dammam King Fahd International Airport at 17:30.
The flighttime is about 10h 05m. The distance travelled ("as the bird flies"): 7870 Km. So the average speed is roughly 780 Km.
There is an 5 hour time difference between Manila and Ad Dammam