關於「Greenland 2 letter country code」標籤，搜尋引擎有相關的訊息討論：

GL country code according to ISO-3166 Alpha 2, abbreviation / Codelaendercode.net › ... › G › GreenlandISO 3166-2:GL - Wikipediaen.wikipedia.org › wiki › ISO_3166-2:GLGreenland country code according to ISO standard, Abbreviation ...laendercode.net › Home › All countries in the