Flight Noi Bai International Airport departs from Hanoi Noi Bai International Airport at 12:50 and arrives at Siem Reap Siem Reap-Angkor International Airport at 16:05.The flight has a short stop at Luang Prabang.
The flighttime is about 3h 15m. The distance travelled ("as the bird flies"): 313 Km. So the average speed is roughly 96 Km.