Air distance from Quito, Ecuador to Niamey, Niger is 5573.7 Miles (8970 Kilometers / 4840.2 Nautical Miles).
Flight duration time from Quito to Niamey is 11 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.