Air distance from Dakar, Senegal to Colombo, Sri Lanka is 6554.5 Miles (10548.4 Kilometers / 5691.9 Nautical Miles).
Flight duration time from Dakar to Colombo is 13 hrs, 36 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.