Air distance from Unalaska, USA to Chelyabinsk, Russia is 4459.5 Miles (7176.9 Kilometers / 3872.7 Nautical Miles).
Flight duration time from Unalaska to Chelyabinsk is 9 hrs, 15 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.