World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Degerhamn | SEDEG | Sweden |
| Deggenau | DEDGA | Germany |
| Deggendorf | DEDEG | Germany |
| Dégrad des Cannes | GFDDC | French Guiana |
| Dégrad des Cannes-Pariacabo Pt/Remire | GFREM | French Guiana |
| Dehdadi | AFDHD | Afghanistan |
| Dehtary | CZSKJ | Czechia |
| Deinze | BEDEZ | Belgium |
| DeKalb | USDCB | United States of America (the) |
| Del Guazu | ARDGU | Argentina |