Air distance from Pensacola, USA to Adelaide, Australia is 9788.9 Miles (15753.7 Kilometers / 8500.7 Nautical Miles).
Flight duration time from Pensacola to Adelaide is 20 hrs, 19 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.