Air distance from Tucuman, Argentina to Varanasi, India is 10457.1 Miles (16829.1 Kilometers / 9081 Nautical Miles).
21 hrs, 42 mins is the flight duration between Tucuman and Varanasi. 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.