Air distance from Guam, USA to Anchorage, USA is 4620.5 Miles (7435.9 Kilometers / 4012.4 Nautical Miles).
Flight duration time from Guam to Anchorage is 9 hrs, 35 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.