June 11, 2025
Codes like ZZZ, YYY, and XXX have special meanings. The h...
#IATA#three-letter codes#airport codes
May 29, 2025
Fun facts about how airports got their three-letter ident...
#travel reference#code history#aviation
May 7, 2025
Did you know there's no code for 'NYC'? Or that EZE stand...
#IATA#code history#three-letter codes