Air distance from Riga, Latvia to Dushanbe, Tajikistan is 2368.3 Miles (3811.4 Kilometers / 2056.6 Nautical Miles).
4 hrs, 55 mins is the flight duration between Riga and Dushanbe. 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.