Air distance from Salta, Argentina to Valletta, Malta is 6639.9 Miles (10686 Kilometers / 5766.1 Nautical Miles).
Flight duration time from Salta to Valletta is 13 hrs, 47 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.