Air distance from Tehran Iran to Yokohama Japan is 4777.3 Miles (7688.4 Kilometers / 4148.6 Nautical Miles).
Flight duration time from Tehran Iran to Yokohama Japan is 9 hrs, 55 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.