Flight Tribhuvan International Airport departs from Kathmandu Tribhuvan International Airport at 07:55 and arrives at Sharjah International Airport at 10:35.
The flighttime is about 4h 40m. The distance travelled ("as the bird flies"): 3319 Km. So the average speed is roughly 711 Km.
There is an 2 hour time difference between Kathmandu and Sharjah