Rome–Fiumicino International Airport "Leonardo da Vinci" (Italian: Aeroporto Internazionale di Roma–Fiumicino "Leonardo da Vinci"; IATA: FCO, ICAO: LIRF), commonly known as Leonardo da Vinci–Fiumicino Airport, is an international airport in Fiumicino, Italy, serving Rome. It is the busiest airport in the country, the eleventh-busiest airport in Europe and the world's 49th-busiest airport with over 43.5 million passengers served. It covers an area of 16 square kilometres (6.2 sq mi). The airport served as the main hub for Alitalia, formerly the flag carrier and largest Italian airline, which terminated operations on 15 October 2021. It is now the main international hub for Alitalia's successor, ITA Airways. As of 2022, it has won the “Best Airport Award” in the category of hubs with over 40 million passengers, issued by Airports Council International (ACI) Europe, for three years in a row.