Air distance from Dushanbe, Tajikistan to Hong Kong, Hong Kong is 2909.5 Miles (4682.3 Kilometers / 2526.6 Nautical Miles).
Flight duration time from Dushanbe to Hong Kong is 6 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.