The destination of Nemi is a great choice if you’ve been thinking about a vacation with your kids. The museums and parks are just a few things that make this the ideal place for a family vacation. Fly into Ciampino Airport (CIA), which is the closest airport, or Fiumicino - Leonardo da Vinci Intl. Airport (FCO), which is located 24.4 mi (39.3 km) from the city center.