Air distance from Libreville, Gabon to Canberra, Australia is 8898.7 Miles (14321.1 Kilometers / 7727.7 Nautical Miles).
Flight duration time from Libreville to Canberra is 18 hrs, 28 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.