Air distance from Hanoi, Vietnam to Abu Dhabi, UAE is 3260.2 Miles (5246.9 Kilometers / 2831.2 Nautical Miles).
6 hrs, 46 mins is the flight duration between Hanoi and Abu Dhabi. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.