World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Hollain | BEHOL | Belgium |
| Holland | USHLM | United States of America (the) |
| Holland on Sea | GBHDS | United Kingdom |
| Hollenstedt | DEHLN | Germany |
| Hollister | USHRM | United States of America (the) |
| Hollsopple | USZPP | United States of America (the) |
| Holm | GBHOM | United Kingdom |
| Holmes | USYHM | United States of America (the) |
| Holmestrand | NOHOL | Norway |
| Holmsund | SEHLD | Sweden |