Air distance from Astana, Kazakhstan to Concord, USA is 5550.2 Miles (8932.2 Kilometers / 4819.8 Nautical Miles).
11 hrs, 31 mins is the flight duration between Astana and Concord. 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.