Air distance from Kathmandu Nepal to Luoyang China is 1670.3 Miles (2688.1 Kilometers / 1450.5 Nautical Miles).
Flight duration time from Kathmandu Nepal to Luoyang China is 3 hrs, 28 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.