Harrisburg International Airport and Tucson International Airport, are which classification of airports?
Harrisburg International Airport Harrisburg International Airport (IATA: MDT, ICAO: KMDT, FAA LID: MDT) is a public airport in Lower Swatara Township, Pennsylvania, nine miles (15 km) southeast of Harrisburg. It is owned by the Susquehanna Area Regional Airport Authority.
Wayport "Wayports" are major airports, built on the outskirts of or away from urban locations, having the primary purpose of serving connecting and origin destination flights, cargo, express mail and general aviation as part of the national airport network. Wayports have been proposed as a potential solution in the United States to deal with increasing congestion and delays at major urban airports.