Air distance from Brasilia Brazil to Hanoi Vietnam is 10628 Miles (17104.2 Kilometers / 9229.4 Nautical Miles).
Flight duration time from Brasilia Brazil to Hanoi Vietnam is 22 hrs, 4 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.