| ID | | City | | Name |
|---|
| I99 | | Alexandria | | Alexandria Airport |
| KAID | | Anderson | | Anderson Municipal Airport-Darlington Field |
| KANQ | | Angola | | Tri-State Steuben County Airport |
| KGWB | | Auburn | | De Kalb County Airport |
| KHLB | | Batesville | | Batesville Airport |
| KBFR | | Bedford | | Virgil I Grissom Municipal Airport |
| 1I3 | | Bloomfield | | Shawnee Field Airport |
| KBMG | | Bloomington | | Monroe County Airport |
| C40 | | Bluffton | | Miller Airport |
| I91 | | Boonville | | Boonville Airport |
| 0I2 | | Brazil | | Brazil Clay County Airport |
| KBAK | | Columbus | | Columbus Municipal Airport |
| KCEV | | Connersville | | Mettel Field Airport |
| 1I8 | | Converse | | Converse Airport |
| KCFJ | | Crawfordsville | | Crawfordsville Regional Airport |
| 1I9 | | Delphi | | Delphi Municipal Airport |
| KEKM | | Elkhart | | Elkhart Municipal Airport |
| 3C1 | | Elkhart | | Mishawaka Pilots Club Airport |
| 78I | | Eminence | | Pam's Place Airport |
| KEVV | | Evansville | | Evansville Regional Airport |
| 3EV | | Evansville | | Skylane Airport |
| 5I2 | | Flora | | Flora Municipal Airport |
| KFWA | | Fort Wayne | | Fort Wayne International Airport |
| KSMD | | Fort Wayne | | Smith Field Airport |
| KFKR | | Frankfort | | Frankfort Clinton County Regional Airport |
| 3FK | | Franklin | | Franklin Flying Field Airport |
| KFRH | | French Lick | | French Lick Municipal Airport |
| 5I6 | | Galveston | | Galveston Airport |
| KGYY | | Gary/Chicago | | Gary/Chicago International Airport |
| KGSH | | Goshen | | Goshen Municipal Airport |
| KGPC | | Greencastle | | Putnam County Regional Airport |
| KGFD | | Greenfield | | Pope Field Airport |
| I34 | | Greensburg | | Greensburg Municipal Airport |
| 05C | | Griffith | | Griffith-Merrillville Airport |
| I61 | | Hagerstown | | Hagerstown Airport |
| 64I | | Hanover | | Lee Bottom Airport |
| 3HO | | Hobart | | Hobart Sky Ranch Airport |
| KHNB | | Huntingburg | | Huntingburg Airport |
| KHHG | | Huntington | | Huntington Municipal Airport |
| KIND | | Indianapolis | | Indianapolis International Airport |
| KTYQ | | Indianapolis | | Indianapolis Executive Airport |
| KEYE | | Indianapolis | | Eagle Creek Airpark |
| KMQJ | | Indianapolis | | Indianapolis Regional Airport |
| KHFY | | Indianapolis | | Indy South Greenwood Airport |
| KUMP | | Indianapolis | | Indianapolis Metro Airport |
| 2R2 | | Indianapolis | | Hendricks County Airport-Gordon Graham Field |
| 7L8 | | Indianapolis | | Post-Air Airport |
| KJVY | | Jeffersonville | | Clark Regional Airport |
| C62 | | Kendallville | | Kendallville Municipal Airport |
| 50I | | Kentland | | Kentland Municipal Airport |
| KOXI | | Knox | | Starke County Airport |
| KOKK | | Kokomo | | Kokomo Municipal Airport |
| 8I3 | | Kokomo | | Glenndale Airport |
| KPPO | | La Porte | | La Porte Municipal Airport |
| KLAF | | Lafayette | | Purdue University Airport |
| C98 | | Lake Village | | Lake Village Airport |
| 6I4 | | Lebanon | | Boone County Airport |
| KGGP | | Logansport | | Logansport/Cass County Airport |
| C97 | | Lowell | | Lowell Airport |
| KIMS | | Madison | | Madison Municipal Airport |
| KMZZ | | Marion | | Marion Municipal Airport - McKinney Field |
| C92 | | Mentone | | Mentone Airport |
| KMGC | | Michigan City | | Michigan City Municipal Airport-Phillips Field |
| KMCX | | Monticello | | White County Airport |
| KMIE | | Muncie | | Delaware County Regional Airport |
| 7I2 | | Muncie | | Reese Airport |
| C03 | | Nappanee | | Nappanee Municipal Airport |
| KUWL | | New Castle | | New Castle Henry County Airport / Marlatt Field |
| I80 | | Noblesville | | Noblesville Airport |
| KOVO | | North Vernon | | North Vernon Airport |
| I20 | | Oaktown | | Ed-Air Airport |
| 7I4 | | Orleans | | Orleans Airport |
| I42 | | Paoli | | Paoli Municipal Airport |
| KGUS | | Peru | | Grissom Air Reserve Base |
| I76 | | Peru | | Peru Municipal Airport |
| C65 | | Plymouth | | Plymouth Municipal Airport |
| KPLD | | Portland | | Portland Municipal Airport |
| KRZL | | Rensselaer | | Jasper County Airport |
| KRID | | Richmond | | Richmond Municipal Airport |
| KRCR | | Rochester | | Fulton County Airport |
| I83 | | Salem | | Salem Municipal Airport |
| 3R8 | | Scottsburg | | Honaker Field Airport |
| KSER | | Seymour | | Freeman Municipal Airport |
| KGEZ | | Shelbyville | | Shelbyville Municipal Airport |
| 5I4 | | Sheridan | | Sheridan Airport |
| KSBN | | South Bend | | South Bend International Airport |
| KSIV | | Sullivan | | Sullivan County Airport |
| KTEL | | Tell City | | Perry County Municipal Airport |
| KHUF | | Terre Haute | | Terre Haute Regional Airport |
| 3I3 | | Terre Haute | | Sky King Airport |
| KVPZ | | Valparaiso | | Porter County Regional Airport |
| 8I1 | | Vevay | | Robinson Airport |
| KIWH | | Wabash | | Wabash Municipal Airport |
| KASW | | Warsaw | | Warsaw Municipal Airport |
| KDCY | | Washington | | Daviess County Airport |
| 4C2 | | Waterloo | | Walker/Rowe Waterloo Airport |
| I72 | | Westfield | | Westfield Airport |
| KRWN | | Winamac | | Arens Field Airport |
| I22 | | Winchester | | Randolph County Airport |
