Air distance from Tucuman, Argentina to Sendai, Japan is 10743.7 Miles (17290.3 Kilometers / 9329.8 Nautical Miles).
22 hrs, 18 mins is the flight duration between Tucuman and Sendai. 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.