Air distance from Brasilia, Brazil to Alofi, Niue is 7830.9 Miles (12602.6 Kilometers / 6800.3 Nautical Miles).
16 hrs, 15 mins is the flight duration between Brasilia and Alofi. 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.