Air distance from Asmara, Eritrea to Tehran, Iran is 1602.3 Miles (2578.7 Kilometers / 1391.5 Nautical Miles).
3 hrs, 19 mins is the flight duration between Asmara and Tehran. 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.