Air distance from Cali, Colombia to Kathmandu, Nepal is 9984.6 Miles (16068.6 Kilometers / 8670.6 Nautical Miles).
Flight duration time from Cali to Kathmandu is 20 hrs, 43 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.