Do John Wayne Airport and Orlando Sanford International Airport both serve multiple countries?
John Wayne Airport: John Wayne Airport (IATA: SNA, ICAO: KSNA, FAA LID: SNA) is an international airport in Orange County, California, United States, with its mailing address in the city of Santa Ana, hence the IATA airport code. Orlando Sanford International Airport: Orlando Sanford International Airport (IATA: SFB, ICAO: KSFB, FAA LID: SFB) is in Sanford, Florida, near Orlando.
yes