Kathmandu, Nepal Tribhuvan Int'l. (VNKT) Bombay, Chhatrapati Shivaji INTL (VABB) Delhi, India Indira Gandhi Int'l (VIDP) Banglore,India (VOBG) Bangkok, Thailand Bangkok Int'l Airport (VTBD) HongKong, HK Int'l airport(VHHH) Dubai, UAE Dubai Int'l (OMDB) Kuala Lumpur, Malaysia Sepang Int'l. (WMKK) Singapore Changi Int'l. (WSSS) Pudong Shanghai, China (ZSPD) hope this helps.. 3 letters are IATA codes where as 4 letters are actual AIRPORT CODES.