Air distance from Libreville, Gabon to Oakland, USA is 8395.2 Miles (13510.7 Kilometers / 7290.4 Nautical Miles).
Flight duration time from Libreville to Oakland is 17 hrs, 25 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.