Air distance from Beijing, China to Brasilia, Brazil is 10504.6 Miles (16905.4 Kilometers / 9122.2 Nautical Miles).
21 hrs, 48 mins is the flight duration between Beijing and Brasilia. 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.