Air distance from Suva, Fiji to Saint-Denis, Reunion (French) is 7744.5 Miles (12463.6 Kilometers / 6725.3 Nautical Miles).
16 hrs, 4 mins is the flight duration between Suva and Saint-Denis. 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.