Nashville International Airport is a public/military airport in the southeastern section of Nashville, Tennessee, United States. Established in 1937, its original name was Berry Field, from which its ICAO and IATA identifiers are derived. The current terminal was built in 1987, and the airport took its current name in 1988. Nashville International Airport has four runways and covers 4,555 acres (1,843 ha) of land. It is the busiest airport in Tennessee, with more boardings and arrivals than all other airports in the state combined.