World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Dokkum | NLDOK | Netherlands |
| Dolgeville | USQDY | United States of America (the) |
| Dolmøy | NODOL | Norway |
| Dolní Benesov | CZDOB | Czechia |
| Dolní Berkovice | CZBBE | Czechia |
| Dolní Jircany | CZSK5 | Czechia |
| Dolní Lhota | CZDOL | Czechia |
| Dolores | USZDE | United States of America (the) |
| Dolores Hidalgo | MXDHD | Mexico |
| Dölzig | DELZ6 | Germany |