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International Civil Aviation Organization codes

Definition/Scope: A four-letter alphanumeric code designating airports around the world. ICAO codes are used in air traffic control and airline operations such as flight planning. These codes are also used to identify weather stations, international flight service stations, or other area control centers.

Used For:

ICAO airport codes
ICAO location indicators


ICAO codes

Broader Terms:


Related Terms:

International Air Transport Association codes
international airports
international airports by name
Kabul International Airport

CALL Homepage >> Thesaurus Last Updated: Sept 17, 2008