Air distance from Tucuman, Argentina to Chengdu, China is 11725.1 Miles (18869.7 Kilometers / 10182.1 Nautical Miles).
Flight duration time from Tucuman to Chengdu is 24 hrs, 20 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.