Air distance from Hanoi, Vietnam to Canberra, Australia is 4818 Miles (7753.9 Kilometers / 4184 Nautical Miles).
Flight duration time from Hanoi to Canberra is 10 hrs, 0 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.