Air distance from Tucuman, Argentina to Regina, Canada is 5821.2 Miles (9368.3 Kilometers / 5055.1 Nautical Miles).
Flight duration time from Tucuman to Regina is 12 hrs, 5 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.