Air distance from Pago Pago, American Samoa to Phnom Penh, Cambodia is 6082.3 Miles (9788.5 Kilometers / 5281.8 Nautical Miles).
Flight duration time from Pago Pago to Phnom Penh is 12 hrs, 37 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.