Castlemartin is located in the county of Dyfed, Wales, five miles south of the town of Milford Haven, 46 miles west of the major city of Swansea, 80 miles west of Cardiff, and 211 miles west of London. Castlemartin was historically in the county of Pembrokeshire. Castlemartin falls within the unitary authority of Sir Benfro - Pembrokeshire. It is in the SA71 postcode district. The post town for Castlemartin is Pembroke.
Castlemartin is in the ceremonial county of Dyfed, the historic county of Pembrokeshire, and the administrative county of Sir Benfro - Pembrokeshire.
Ceremonial County | Dyfed |
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Historic County | Pembrokeshire |
Administrative County | Sir Benfro - Pembrokeshire |
Castlemartin is situated towards the southernmost extremity of Dyfed, and towards the westernmost extremity of Dyfed.
The nearest postcode to the centre of Castlemartin is SA71 5HN.
Castlemartin is situated roughly centrally between the southernmost and northernmost extremities of the SA71 postcode district, and roughly centrally between the easternmost and westernmost extremities of the SA71 postcode district.
The post town for Castlemartin is Pembroke. Castlemartin is in the SA71 postcode district, which corresponds to the post town of Pembroke.
The centre of Castlemartin is located at position 51.64607° latitude and -5.0185° longitude.
Latitude | 51.64607° |
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Longitude | -5.0185° |
The centre of Castlemartin is located at the grid reference easting 191261 and northing 198458 within the British National Grid (OSGB36) system.
Easting | 191261 |
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Northing | 198458 |
Position of Castlemartin relative to nearby towns. Distance is measured from the centre of Castlemartin to the centre of the town.
Position of Castlemartin relative to nearby cities. Distance is measured from the centre of Castlemartin to the centre of the city.