Suvarnabhumi Airport (; IATA: BKK, ICAO: VTBS), also unofficially known as Bangkok Airport, is the main international airport of Bangkok, Thailand. It is located in Bangchoung, Rachatawa, Noungprue and Bangphli district Samutprakarn province. The area of the airport is about . It is six times bigger than Don Mueang International Airport, the other international airport serving Greater Bangkok.