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Where is Porth Mawr?

Porth Mawr is located in the county of Dyfed, Wales, two miles north-west of the city of St Davids, 61 miles west of the major city of Swansea, 95 miles west of Cardiff, and 223 miles west of London. Porth Mawr was historically in the county of Pembrokeshire. Porth Mawr falls within the unitary authority of Sir Benfro - Pembrokeshire. It is in the SA62 postcode district. The post town for Porth Mawr is Haverfordwest.

Porth Mawr on a map

Map showing extent of Porth Mawr as bounding box
Bounding box showing extent of Porth Mawr
Map showing location of Porth Mawr within the UK
Location of Porth Mawr within the UK

Which county is Porth Mawr in?

Porth Mawr is in the ceremonial county of Dyfed, the historic county of Pembrokeshire, and the administrative county of Sir Benfro - Pembrokeshire.

Ceremonial CountyDyfed
Historic CountyPembrokeshire
Administrative CountySir Benfro - Pembrokeshire

Where is Porth Mawr in Dyfed?

Porth Mawr is situated towards the southernmost extremity of Dyfed, and towards the westernmost extremity of Dyfed.

Map showing location of Porth Mawr within Dyfed
Location of Porth Mawr within Dyfed

What is the postcode for Porth Mawr?

The nearest postcode to the centre of Porth Mawr is SA62 6PS.

Where is Porth Mawr in SA62?

Porth Mawr is situated towards the northernmost extremity of the SA62 postcode district, and roughly centrally between the easternmost and westernmost extremities of the SA62 postcode district.

Map showing location of Porth Mawr within SA62
Location of Porth Mawr within SA62

What is the post town for Porth Mawr?

The post town for Porth Mawr is Haverfordwest. Porth Mawr is in the SA62 postcode district, which corresponds to the post town of Haverfordwest.

What is the latitude and longitude of Porth Mawr?

The centre of Porth Mawr is located at position 51.89769° latitude and -5.29061° longitude.

Latitude51.89769°
Longitude-5.29061°

What is the easting and northing of Porth Mawr?

The centre of Porth Mawr is located at the grid reference easting 173703 and northing 227246 within the British National Grid (OSGB36) system.

Easting173703
Northing227246

What are the nearest towns to Porth Mawr?

Position of Porth Mawr relative to nearby towns. Distance is measured from the centre of Porth Mawr to the centre of the town.

south-west
15m
Porth Mawr is 15 miles south-west of Goodwick
south-west
15m
Porth Mawr is 15 miles south-west of Fishguard
north-west
15m
Porth Mawr is 15 miles north-west of Haverfordwest
north-west
17m
Porth Mawr is 17 miles north-west of Milford Haven
north-west
20m
Porth Mawr is 20 miles north-west of Neyland
north-west
21m
Porth Mawr is 21 miles north-west of Pembroke Dock
west
21m
Porth Mawr is 21 miles west of Newport
north-west
22m
Porth Mawr is 22 miles north-west of Pembroke
west
24m
Porth Mawr is 24 miles west of Narberth
west
30m
Porth Mawr is 30 miles west of Whitland

What are the nearest cities to Porth Mawr?

Position of Porth Mawr relative to nearby cities. Distance is measured from the centre of Porth Mawr to the centre of the city.

north-west
2m
Porth Mawr is 2 miles north-west of St Davids
west
61m
Porth Mawr is 61 miles west of Swansea
west
95m
Porth Mawr is 95 miles west of Cardiff
west
101m
Porth Mawr is 101 miles west of Newport
south-west
104m
Porth Mawr is 104 miles south-west of Bangor
west
110m
Porth Mawr is 110 miles west of Hereford
north-west
111m
Porth Mawr is 111 miles north-west of Exeter
north
114m
Porth Mawr is 114 miles north of Truro
north-west
117m
Porth Mawr is 117 miles north-west of Plymouth
west
120m
Porth Mawr is 120 miles west of Bristol