Air distance from Quito, Ecuador to Kazan, Russia is 7616.9 Miles (12258.3 Kilometers / 6614.5 Nautical Miles).
15 hrs, 49 mins is the flight duration between Quito and Kazan. 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.