Air distance from Honolulu, USA to Guam, USA is 3848 Miles (6192.8 Kilometers / 3341.6 Nautical Miles).
Flight duration time from Honolulu to Guam is 7 hrs, 59 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.