Air distance from San Marino, San Marino to Kingstown, Saint Vincent Grenadines is 4769.5 Miles (7675.7 Kilometers / 4141.8 Nautical Miles).
Flight duration time from San Marino to Kingstown is 9 hrs, 54 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.