Air distance from Orlando, USA to Khon Kaen, Thailand is 9346.1 Miles (15041.2 Kilometers / 8116.2 Nautical Miles).
Flight duration time from Orlando to Khon Kaen is 19 hrs, 24 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.