Air distance from Libreville, Gabon to Darwin, Australia is 8325.1 Miles (13397.9 Kilometers / 7229.5 Nautical Miles).
Flight duration time from Libreville to Darwin is 17 hrs, 17 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.