Flight King Khaled International Airport departs from Riyadh King Khaled International Airport at 17:05 and arrives at Singapore Changi Airport at 21:25.The flight has a short stop at Jakarta.
The flighttime is about 23h 20m. The distance travelled ("as the bird flies"): 6264 Km. So the average speed is roughly 268 Km.
There is an 5 hour time difference between Riyadh and Singapore
The best day to arrive at Riyadh is Friday and it would be best to avoid Thursday, as prices are on average 19.49% higher than on Friday. (Average prices, based on 13108 datapoints.)
We have a lot more statistics for flights SV 822 and between Riyadh and Singapore.