Air distance from Esfahan, Iran to Kitakyushu, Japan is 4460 Miles (7177.7 Kilometers / 3873.1 Nautical Miles).
Flight duration time from Esfahan to Kitakyushu is 9 hrs, 15 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.