Air distance from Sydney Australia to Esfahan Iran is 7910.7 Miles (12731 Kilometers / 6869.6 Nautical Miles).
Flight duration time from Sydney Australia to Esfahan Iran is 16 hrs, 25 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.