Montrose Regional Airport a public airport as opposed to Luis Muñoz Marín International Airport which is what?
Luis Muñoz Marín International Airport Luis Muñoz Marín International Airport (IATA: SJU, ICAO: TJSJ, FAA LID: SJU) (Spanish: "Aeropuerto Internacional Luis Muñoz Marín" , Or Isla Verde International Airport/Aeropuerto Internacional de Isla Verde) is a joint civil-military international airport named for Puerto Rico's first democratically elected governor and located in suburban Carolina, Puerto Rico, 3 mi southeast of San Juan. It is the busiest airport in the Caribbean region by passenger traffic. Over 4 million passengers board a plane at the airport per year according to the Federal Aviation Administration.
Silver Springs Airport Silver Springs Airport (ICAO: KSPZ) is a public use airport located 2 nmi southwest of the central business district of Silver Springs, in Lyon County, Nevada, United States. It is owned by Lyon County and leased to Silver Springs Airport, LLC.