IATA Codes
Area 1
Encompassing all of the North and South American continent and the islands adjacent thereto, Greenland, Bermuda, the West Indies and the islands of the Caribbean Seas, the Hawaiian Island (including Midway and Palmyra)
Area 2
Encompassing all of Europe and the islands adjacent thereto, Iceland, Azores, all of the Africa and islands adjacent thereto, Ascension Island, that part of Asia lying west of and Including Iran.
Area 3
Encompassing all of Asia and the islands adjacent thereto except the portion included in Area 2, all of the East Indies, Australia, New Zealand and the islands adjacent thereto, the islands of the Pacific Ocean except those included in Area 1