Llansteffan is located in the county of Dyfed, Wales, three miles east of the town of Laugharne, 22 miles north-west of the major city of Swansea, 56 miles north-west of Cardiff, and 184 miles west of London. Llansteffan was historically in the county of Carmarthenshire. Llansteffan falls within the unitary authority of Sir Gaerfyrddin - Carmarthenshire. It is in the SA33 postcode district. The post town for Llansteffan is Carmarthen.
Llansteffan is in the ceremonial county of Dyfed, the historic county of Carmarthenshire, and the administrative county of Sir Gaerfyrddin - Carmarthenshire.
Ceremonial County | Dyfed |
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Historic County | Carmarthenshire |
Administrative County | Sir Gaerfyrddin - Carmarthenshire |
Llansteffan is situated towards the southernmost extremity of Dyfed, and roughly centrally between the easternmost and westernmost extremities of Dyfed.
The nearest postcode to the centre of Llansteffan is SA33 5JY.
Llansteffan is situated towards the southernmost extremity of the SA33 postcode district, and roughly centrally between the easternmost and westernmost extremities of the SA33 postcode district.
The post town for Llansteffan is Carmarthen. Llansteffan is in the SA33 postcode district, which corresponds to the post town of Carmarthen.
The centre of Llansteffan is located at position 51.77242° latitude and -4.39057° longitude.
Latitude | 51.77242° |
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Longitude | -4.39057° |
The centre of Llansteffan is located at the grid reference easting 235158 and northing 210898 within the British National Grid (OSGB36) system.
Easting | 235158 |
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Northing | 210898 |
Position of Llansteffan relative to nearby towns. Distance is measured from the centre of Llansteffan to the centre of the town.
Position of Llansteffan relative to nearby cities. Distance is measured from the centre of Llansteffan to the centre of the city.