Flight Benazir Bhutto International Airport departs from Islamabad Benazir Bhutto International Airport at 01:20 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 10:30.
The flighttime is about 6h 10m. The distance travelled ("as the bird flies"): 3068 Km. So the average speed is roughly 498 Km.
There is an 3 hour time difference between Islamabad and Kuala Lumpur