Air distance from San Marino, San Marino to Apia, Samoa is 10347.7 Miles (16653 Kilometers / 8986 Nautical Miles).
21 hrs, 29 mins is the flight duration between San Marino and Apia. 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.