Air distance from Libreville, Gabon to Quebec, Canada is 5751 Miles (9255.3 Kilometers / 4994.2 Nautical Miles).
11 hrs, 56 mins is the flight duration between Libreville and Quebec. 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.