Air distance from Hobart, Australia to Kitakyushu, Japan is 5360.4 Miles (8626.7 Kilometers / 4655 Nautical Miles).
Flight duration time from Hobart to Kitakyushu is 11 hrs, 7 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.