Which is the largest airport which serves Sauce Viejo Airport?
Sauce Viejo Airport Sauce Viejo Airport (Spanish: "Aeropuerto de Santa Fe – Sauce Viejo" ) (IATA: SFN, ICAO: SAAV) is an airport in Santa Fe Province, Argentina serving the city of Santa Fe. It is served by Austral Líneas Aéreas.
Edmundo Carvajal Airport Edmundo Carvajal Airport (Spanish: "Aeropuerto "Coronel Edmundo Carvajal"" (IATA: XMS, ICAO: SEMC) , also known as Macas Airport, is an airport serving Macas, the capital of Morona-Santiago Province in Ecuador. The airport is named for Edmundo Carvajal Flores, a former commander of the Ecuadorian Air Force ("Fuerza Aérea Ecuatoriana").