Air distance from Hobart, Australia to Mobile, USA is 9314.2 Miles (14989.7 Kilometers / 8088.4 Nautical Miles).
Flight duration time from Hobart to Mobile is 19 hrs, 20 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.