Enter city, state, or port code.
Name / Location   | State  | Airport Code | Port Code |
| Detroit | Michigan | DTW | 3801 |
| Des Moines | Iowa | DSM | 3907 |
| Denver | Colorado | DEN | 3307 |
| Delta Cargo Detroit | Michigan | DTW | 3807 |
| Delta Cargo Baltimore | Maryland | BWI | 1305 |
| Delta Airlines Louisville | Kentucky | SDF | 5116 |
| Delaware City | Delaware | 1103 | |
| Del Rio | Texas | DRT | 2302 |
| Daytona Beach Airport | Florida | DAB | 1884 |
| Dayton | Ohio | DAY | 4104 |
| Davenport | Iowa | DVN | 3908 |
| Dania | Florida | 5203 | |
| Dalton Cache | Alaska | 3106 | |
| Dallas-Fort Worth | Texas | DFW | 5501 |
| Crockett | California | 2815 | |
| Crisfield | Maryland | 1304 | |
| Corpus Christi / Port Aransas | Texas | CRP | 5312 |
| Columbus | Ohio | CMH | 4103 |
| Columbia | South Carolina | CAE | 1604 |
| Cleveland | Ohio | CLE | 4101 |
| Claymont | Delaware | 1103 | |
| Cincinnati | Ohio | CVG | 4102 |
| Chicago River | Illinois | 3901 | |
| Chicago | Illinois | ORD | 3901 |
| Chattanooga | Tennessee | CHA | 2008 |
