Air distance from Guam, USA to Malabo, Equatorial Guinea is 9205.5 Miles (14814.9 Kilometers / 7994.1 Nautical Miles).
Flight duration time from Guam to Malabo is 19 hrs, 6 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.