Harrisburg International Airport and Tucson International Airport, are which classification of airports?
Tucson International Airport Tucson International Airport (IATA: TUS, ICAO: KTUS, FAA LID: TUS) is a public joint civil-military airport owned by the City of Tucson 8 mi south of downtown Tucson, in Pima County, Arizona. It is the second busiest airport in Arizona, after Phoenix Sky Harbor International Airport.
Chattanooga Metropolitan Airport Chattanooga Metropolitan Airport (IATA: CHA, ICAO: KCHA, FAA LID: CHA) , also known as Lovell Field, is a public airport located five miles (8 km) east of the central business district of Chattanooga, a city in Hamilton County, Tennessee, United States. The airport is owned and operated by the Chattanooga Metropolitan Airport Authority. It is a Class C airport serviced by Chattanooga Approach.