Melito di Napoli is a comune in the Province of Naples in the Italian region Campania, located about 9 km north of Naples. As of 31 December 2004, it had a population of 36,031 and an area of 3.7 km².Melito di Napoli borders the following municipalities: Casandrino, Giugliano in Campania, Mugnano di Napoli, Naples, Sant'Antimo.