Air distance from Milan, Italy to Busan, South Korea is 5736.6 Miles (9232.1 Kilometers / 4981.7 Nautical Miles).
11 hrs, 54 mins is the flight duration between Milan and Busan. 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.