Air distance from Quito, Ecuador to Harbin, China is 8962.9 Miles (14424.4 Kilometers / 7783.4 Nautical Miles).
18 hrs, 36 mins is the flight duration between Quito and Harbin. 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.