Air distance from Dakar, Senegal to Okayama, Japan is 8557.6 Miles (13772.1 Kilometers / 7431.4 Nautical Miles).
Flight duration time from Dakar to Okayama is 17 hrs, 46 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.