Air distance from Libreville, Gabon to Topeka, USA is 6992.3 Miles (11253 Kilometers / 6072.1 Nautical Miles).
14 hrs, 31 mins is the flight duration between Libreville and Topeka. 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.