Airport 2G5 is former code for Grosse Ile Municipal Airport, Detroit/Grosse Ile, Michigan USA now ONZ
Similar to 2G5
02TX - The Palms of Kitty Hawk Airport, New Home, Texas USA02V - former code for Pine View Airport, Elizabeth, Colorado USA now 8CO9
02VA - The Greenhouse Airport, Culpeper, Virginia USA
03B - Mansfield Municipal Airport, Mansfield, Missouri USA
03CA - Grossmont Hospital Heliport, La Mesa, California USA
03D - Memphis Memorial Airport, Memphis, Missouri USA
03I - Clarks Dream Strip Airport, Circleville, Ohio USA
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