World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Dock Sur | ARDSU | Argentina |
| Dodewaard | NLDWA | Netherlands |
| Doel | BEDEL | Belgium |
| Doesburg | NLDOE | Netherlands |
| Doetinchem | NLDOI | Netherlands |
| Doha | KWDOH | Kuwait |
| Doha | QADOH | Qatar |
| Dohshiro | JPDSR | Japan |
| Dohzaki | JPDZK | Japan |
| Dokdo | KRDDO | Korea, Republic of |