Marshfield is located in the county of Gwent, Wales, five miles south-west of the major city of Newport, six miles north-east of Cardiff, and 127 miles west of London. Marshfield lies just east of the South Glamorgan border, and was historically in the county of Monmouthshire. Marshfield falls within the unitary authority of Casnewydd - Newport. It is in the CF3 postcode district. The post town for Marshfield is Cardiff.
Marshfield is in the ceremonial county of Gwent, the historic county of Monmouthshire, and the administrative county of Casnewydd - Newport.
|Administrative County||Casnewydd - Newport|
Marshfield is situated towards the southernmost extremity of Gwent, and roughly centrally between the easternmost and westernmost extremities of Gwent.
The nearest postcode to the centre of Marshfield is CF3 2UH.
Marshfield is situated roughly centrally between the southernmost and northernmost extremities of the CF3 postcode district, and towards the easternmost extremity of the CF3 postcode district.
Postal Boundaries © GEOLYTIX copyright and database right 2012
The post town for Marshfield is Cardiff. Marshfield is in the CF3 postcode district, which corresponds to the post town of Cardiff.
The centre of Marshfield is located at position 51.5333° latitude and -3.06586° longitude.
The centre of Marshfield is located at the grid reference easting 326165 and northing 182138 within the British National Grid (OSGB36) system.
Position of Marshfield relative to nearby towns. Distance is measured from the centre of Marshfield to the centre of the town.
Position of Marshfield relative to nearby cities. Distance is measured from the centre of Marshfield to the centre of the city.