Llanddewi is located in the county of West Glamorgan, Wales, seven miles south of the town of Burry Port, 12 miles west of the major city of Swansea, 46 miles west of Cardiff, and 176 miles west of London. Llanddewi lies five miles south of the Dyfed border, and was historically in the county of Glamorgan. Llanddewi falls within the unitary authority of Abertawe - Swansea. It is in the SA3 postcode district. The post town for Llanddewi is Swansea.
Llanddewi is in the ceremonial county of West Glamorgan, the historic county of Glamorgan, and the administrative county of Abertawe - Swansea.
Ceremonial County | West Glamorgan |
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Historic County | Glamorgan |
Administrative County | Abertawe - Swansea |
Llanddewi is situated towards the southernmost extremity of West Glamorgan, and towards the westernmost extremity of West Glamorgan.
The nearest postcode to the centre of Llanddewi is SA3 1AU.
Llanddewi is situated roughly centrally between the southernmost and northernmost extremities of the SA3 postcode district, and towards the westernmost extremity of the SA3 postcode district.
The post town for Llanddewi is Swansea. Llanddewi is in the SA3 postcode district, which corresponds to the post town of Swansea.
The centre of Llanddewi is located at position 51.57979° latitude and -4.22297° longitude.
Latitude | 51.57979° |
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Longitude | -4.22297° |
The centre of Llanddewi is located at the grid reference easting 246068 and northing 189113 within the British National Grid (OSGB36) system.
Easting | 246068 |
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Northing | 189113 |
Position of Llanddewi relative to nearby towns. Distance is measured from the centre of Llanddewi to the centre of the town.
Position of Llanddewi relative to nearby cities. Distance is measured from the centre of Llanddewi to the centre of the city.