Air distance from Palikir, Micronesia to Ulaanbaatar, Mongolia is 4139.8 Miles (6662.4 Kilometers / 3595 Nautical Miles).
8 hrs, 35 mins is the flight duration between Palikir and Ulaanbaatar. 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.