Flight Ninoy Aquino International Airport departs from Manila Ninoy Aquino International Airport at 12:05 and arrives at Riyadh King Khaled International Airport at 17:10.
The flighttime is about 10h 05m. The distance travelled ("as the bird flies"): 8225 Km. So the average speed is roughly 816 Km.
There is an 5 hour time difference between Manila and Riyadh
The best day to arrive at Manila is Monday and it would be best to avoid Thursday, as prices are on average 79.64% higher than on Monday. (Average prices, based on 151465 datapoints.)
We have a lot more statistics for flights PR 654 and between Manila and Riyadh.