Air distance from Unalaska, USA to Funafuti, Tuvalu is 4357 Miles (7011.9 Kilometers / 3783.6 Nautical Miles).
Flight duration time from Unalaska to Funafuti is 9 hrs, 2 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.