Air distance from Leon, Mexico to Hiroshima, Japan is 7237.7 Miles (11648 Kilometers / 6285.2 Nautical Miles).
Flight duration time from Leon to Hiroshima is 15 hrs, 1 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.