Air distance from Dakar, Senegal to Saint-Denis, Reunion (French) is 5480.6 Miles (8820.2 Kilometers / 4759.3 Nautical Miles).
Flight duration time from Dakar to Saint-Denis is 11 hrs, 22 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.