關於「IATA City code」標籤，搜尋引擎有相關的訊息討論：

Airline and Airport Codes Search - IATAwww.iata.org › publications › directories › code-searchList of airports by IATA airport code: G - Wikipediaen.wikipedia.org › wiki › List_of_airports_by_IATA_airp...Airports around the World - IATA code: G - Nations Online Projectwww.natio