Air distance from Tucson, USA to Mississauga, Canada is 1856.5 Miles (2987.8 Kilometers / 1612.2 Nautical Miles).
3 hrs, 51 mins is the flight duration between Tucson and Mississauga. 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.