| Country | United Kingdom (GB) |
| UN/LOCODE | YHL |
| Name | Lyonshall |
| Name Without Diacritics | Lyonshall |
| Region | HEF |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1207 |
| Timezone | Europe/London |
| Location (UN Format) | 5212N 00259W |
| Latitude Longitude | 52.198, -2.9747 |