Air distance from Saint-Denis, Reunion (French) to Manama, Bahrain is 3239.8 Miles (5214 Kilometers / 2813.5 Nautical Miles).
Flight duration time from Saint-Denis to Manama is 6 hrs, 43 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.