Ciampino airport map
Ciampino Airport (Italian: Aeroporto di Roma-Ciampino) or
Giovan Battista Pastine Airport (IATA: CIA, ICAO: LIRA) is a
joint civilian, commercial and military airport near Rome in
Italy. It formerly served as a military airbase until it was
opened by the Italian government to commercial air traffic
with the introduction of Ryanair and Icelandair service.
Ciampino Airport became a popular alternative to the heavily
congested Leonardo Da Vinci Airport.
Here is the official website