| Country: | Wales |
| Official Name: | Llwydiarth-Esgob |
| Coordinates: | 53.3336°N -4.351°W |
| Cardiff Distance Mi: | 137.3 |
| Cardiff Distance Km: | 220.9 |
| London Distance Mi: | 218.1 |
| London Distance Km: | 350.9 |
| Community Wales: | Rhosybol |
| Unitary Wales: | Anglesey |
| Constituency Welsh Assembly: | Ynys Môn |
| Constituency Westminster: | Ynys Môn |
| Post Town: | Llannerch-y-medd |
| Postcode District: | LL71 |
| Os Grid Reference: | SH 4355 8443 |
Llwydiarth-Esgob is an area in the community of Rhosybol, Anglesey, Wales, which is 137.3 miles (220.9 km) from Cardiff and 218.1 miles (350.9 km) from London. In the 18th century the poet Hugh Hughes lived on his estate here.[1]