Airport codes Abbreviations and Acronyms

1. 4I7
   Putnam County Airport, Greencastle, Indiana USA
2. 4I9
   Morrow County Airport, Mount Gilead, Ohio USA
3. 4IS2
   Chester Memorial Hospital Heliport, Chester, Illinois USA
4. 4J1
   Brantley County Airport, Nahunta, Georgia USA
5. 4J2
   Berrien County Airport, Nashville, Georgia USA
6. 4J5
   Quitman Brooks County Airport, Quitman, Georgia USA
7. 4J6
   St. Marys Airport, St. Marys, Georgia USA
8. 4J8
   Treutlen County Airport, Soperton, Georgia USA
9. 4K3
   Lexington Municipal Airport, Lexington, Missouri USA
10. 4K5
    Ouzinkie Airport, Ouzinkie, Alaska USA
11. 4K6
    Bloomfield Municipal Airport, Bloomfield, Iowa USA
12. 4K8
    Sky Park Airport, Newkirk, Oklahoma USA
13. 4M0
    Lake Ann Airway Estates Airport, Traverse City, Michigan USA
14. 4M1
    Carroll County Airport, Berryville, Arkansas USA
15. 4M2
    Booneville Municipal Airport, Booneville, Arkansas USA
16. 4M3
    Carlisle Municipal Airport, Carlisle, Arkansas USA
17. 4M4
    Clinton Municipal Airport, Clinton, Arkansas USA
18. 4M5
    Dermott Municipal Airport, Dermott, Arkansas USA
19. 4M6
    Dixon Lake Resort Seaplane Base, Squaw Lake, Minnesota USA
20. 4M7
    Russellville-Logan County Airport, Russellville, Kentucky USA

Last updated: July 7, 2021 — Total entries: 5,175