Air distance from Port Moresby, Papua New Guinea to Asmara, Eritrea is 7612.2 Miles (12250.6 Kilometers / 6610.4 Nautical Miles).
Flight duration time from Port Moresby to Asmara is 15 hrs, 48 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.