Casoria is located in Napoli city, Italy at the 40.9091, 14.2936 coordinates. Distance from Casoria to other cities. are listed below, click on the city name to find distance between. Distance from Casoria to Salerno 49 km, to Torre del Greco 17 km, to Giugliano in Campania 9 km. The green marker indicates the location of Casoria.