Air distance from Libreville, Gabon to Sapporo, Japan is 8225.9 Miles (13238.3 Kilometers / 7143.4 Nautical Miles).
17 hrs, 4 mins is the flight duration between Libreville and Sapporo. 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.