Juan Santamaría International Airport (Spanish: Aeropuerto Internacional Juan Santamaría) (IATA: SJO, ICAO: MROC) is the primary airport serving San José, the capital of Costa Rica. The airport is located in the city of Alajuela, 20 km (12 miles) west of downtown San José. It is named after Costa Rica's national hero, Juan Santamaría, a courageous drummer boy who died in 1856 defending his country against forces led by US-American filibuster William Walker. Juan Santamaría International Airport was once the busiest airport in Central America, but currently it is ranked second after Tocumen International Airport in Panamá. There are direct flights to North and Central America and Europe, as well as to cities in South America and the Caribbean. © Flickr/ADC & HAS Airports Worldwide