Air distance from Saint-Denis, Reunion (French) to Lusaka, Zambia is 1815.7 Miles (2922 Kilometers / 1576.7 Nautical Miles).
3 hrs, 46 mins is the flight duration between Saint-Denis and Lusaka. 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.