Plattsburgh International Airport and Vero Beach Regional Airport, are which type of airport?
Plattsburgh International Airport Plattsburgh International Airport (IATA: PBG, ICAO: KPBG, FAA LID: PBG) is a county public use airport located three nautical miles (6 km) south of the central business district of Plattsburgh, a city in Clinton County, New York, United States.
Greenville–Spartanburg International Airport Greenville–Spartanburg International Airport (IATA: GSP, ICAO: KGSP, FAA LID: GSP) (Roger Milliken Field) is near Greer, South Carolina, midway between Greenville and Spartanburg, the major cities of the Upstate region. The airport is the second-busiest airport in South Carolina, after Charleston International Airport, with about 2.02 million passengers in 2016.