The average flight time from Kolkata to Hanoi is About 2 hours 31 minutes, covering a distance of About 1,796.68 km.
Flight durationAbout 2 hours 31 minutes |
Flight distanceAbout 1,796.68 km |
The flights usually depart from Netaji Subhas Chandra Bose International Airport and arrive at Noi Bai International Airport.