| DLO | - | Dolomi Airport | Dolomi | |
| - | - | Donalsonville Municipal | Donalsonville | |
| - | - | Donegal Springs | Mt Joy/Marietta | |
| - | - | Doniphan Municipal | Doniphan | |
| - | - | Donnelly | Donnelly | |
| SUE | KSUE | Door County Airport | Sturgeon Bay | |
| DOF | - | Dora Bay Airport | Dora Bay | |
| - | KAEG | Double Eagle Ii | Albuquerque | |
| - | - | Double Jj Resort Ranch | Rothbury | |
| - | - | Double Springs-Winston Co | Double Springs | |
| MEV | KMEV | Douglas County Airport | Minden | |
| - | KDQH | Douglas Municipal | Douglas | |
| DGL | KDGL | Douglas Municipal Airport | Douglas | |
| - | - | Dove Creek | Dove Creek | |
| - | - | Dowagiac Municipal | Dowagiac | |
| - | - | Downey | Downey | |
| JDY | - | Downey Heliport | Downey | |
| - | - | Downing | Coshocton | |
| - | - | Downtown | Springfield | |
| - | - | Downtown | El Dorado | |
| DYL | KDYL | Doylestown Airport | Doylestown | |
| HAI | KHAI | Dr. Haines Airport | Three Rivers | |
| - | - | Drake | Radcliffe | |
| TPL | KTPL | Draughon-Miller Airport | Temple | |
| - | - | Drayton Municipal | Drayton | |
| DRF | - | Drift River Airport | Drift River | |
| - | - | Driggs-Reed Memorial Airport | Driggs | |
| DRU | KDRU | Drummond Airport | Drummond | |
| DRE | - | Drummond Island Airport | Drummond Island | |
| - | - | Ds Butler Farm And Airfield | Oak Ridge | |
| - | - | Duanesburg Airport | Duanesburg | |
| - | - | Dublin Municipal | Dublin | |
| DBN | KDBN | Dublin Municipal Airport | Dublin | |
| DBS | - | Dubois Airport | Dubois | |
| - | - | Dubois Municipal | Dubois | |
| - | - | Duchesne Municipal | Duchesne | |
| - | - | Duckwater | Duckwater | |
| - | - | Duford | Genesee | |
| EGI | KEGI | Duke Field | Crestview | |
| - | - | Dundee Flying Club | Dundee | |
| DKK | KDKK | Dunkirk Airport | Dunkirk | |
| - | - | Dunn | Titusville | |
| - | - | Dunnellon | Dunnellon/Marion Co & Park Of* | |
| - | - | Dunsmuir Mun-Mott | Dunsmuir | |
| - | KDPL | Duplin Co | Kenansville | |
| - | - | Dupont-Lapeer | Lapeer | |
| - | - | Dupree Municipal | Dupree | |
| DUA | KDUA | Durant Regional Airport - Eaker Field | Durant | |
| - | - | Dutch John | Dutch John | |
| - | - | Dutton | Dutton | |