Air distance from Ottawa Canada to Kunming China is 7579.3 Miles (12197.7 Kilometers / 6581.9 Nautical Miles).
Flight duration time from Ottawa Canada to Kunming China is 15 hrs, 44 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.