| Country | United Kingdom (GB) |
| UN/LOCODE | LDO |
| Name | Llandudno |
| Name Without Diacritics | Llandudno |
| Region | GWN |
| Function Code | 123----- |
| Function | Port, Rail, Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 9808 |
| Timezone | Europe/London |
| Latitude Longitude | 53.325, -3.8315 |