Flight International Airport departs from Muscat International Airport at 10:45 and arrives at Hyderabad Rajiv Gandhi International Airport at 15:45.
The flighttime is about 3h 30m. The distance travelled ("as the bird flies"): 2252 Km. So the average speed is roughly 643 Km.
There is an 1.5 hour time difference between Muscat and Hyderabad