Air distance from Salta, Argentina to Buffalo, USA is 4706.2 Miles (7573.9 Kilometers / 4086.8 Nautical Miles).
Flight duration time from Salta to Buffalo is 9 hrs, 46 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.