| Country | United Kingdom (GB) |
| UN/LOCODE | GFY |
| Name | Glyndyfrdwy |
| Name Without Diacritics | Glyndyfrdwy |
| Region | DEN |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1707 |
| Timezone | Europe/London |
| Location (UN Format) | 5258N 00316W |
| Latitude Longitude | 52.9766, -3.2668 |