Ottaviano is located in Napoli city, Italy at the 40.8499, 14.4934 coordinates. Distance from Ottaviano to other cities. are listed below, click on the city name to find distance between. Distance from Ottaviano to Salerno 32 km, to Torre del Greco 11 km, to Giugliano in Campania 27 km. The green marker indicates the location of Ottaviano.