Seletar Airport IATA-ICAO codes, map, location

Where is Seletar Airport located, and what are IATA-ICAO airport codes? Seletar Airport with airport codes (IATA: XSP, ICAO: WSSL) is the main airport of Singapore. How many terminals and runways does Seletar Airport have? Which terminals serve domestic and international flights at Singapore Seletar Airport? What is Seletar Airport famous for? How big is Singapore Seletar Airport? In which year did Seletar Airport begin operations? Let's stay updated with the most detailed information about Seletar Airport: area (area in sq km), location address and Singapore Seletar Airport map.