World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Lozen | BELOZ | Belgium |
| Lødingen | NOLOD | Norway |
| Løgstør | DKLGR | Denmark |
| Lü-hua Shan | CNLUH | China |
| Lu'an | CNLUN | China |
| Luanda | AOLAD | Angola |
| Luanjiakou | CNLJK | China |
| Luba | GQLUB | Equatorial Guinea |
| Lubec | USLB2 | United States of America (the) |
| Lübeck | DELBC | Germany |