Air distance from Orlando, USA to Brazzaville, Congo is 6742.7 Miles (10851.3 Kilometers / 5855.3 Nautical Miles).
Flight duration time from Orlando to Brazzaville is 14 hrs, 0 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.