Flight Rajiv Gandhi International Airport departs from Hyderabad Rajiv Gandhi International Airport at 19:20 and arrives at Muscat International Airport at 21:15.
The flighttime is about 3h 25m. The distance travelled ("as the bird flies"): 2252 Km. So the average speed is roughly 659 Km.
There is an 1.5 hour time difference between Hyderabad and Muscat