Air distance from Tegucigalpa, Honduras to Lhasa, China is 9431.8 Miles (15179.1 Kilometers / 8190.6 Nautical Miles).
19 hrs, 35 mins is the flight duration between Tegucigalpa and Lhasa. 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.