Air distance from Majuro, Marshall Islands to Hanoi, Vietnam is 4480.6 Miles (7210.8 Kilometers / 3891 Nautical Miles).
Flight duration time from Majuro to Hanoi is 9 hrs, 18 mins. 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.