Air distance from Indianapolis, USA to Kowloon, Hong Kong is 7981.5 Miles (12845 Kilometers / 6931.2 Nautical Miles).
Flight duration time from Indianapolis to Kowloon is 16 hrs, 34 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.