Pen Twyn Glas
Pen Twyn Glas is a top of Pen Allt-mawr in the Black Mountains in south-eastern Wales. It lies in between Pen Allt-mawr and Mynydd Llysiau. The summit is merely a grassy bump on the ridge marked by a pile of stones.Photo: Gabby77, Public domain.
Places of Interest
Highlights include Pen Allt-mawr and Mynydd Llysiau.
Pen Allt-mawr
Peak
Photo: Jonathan Billinger, CC BY-SA 2.0.
Pen Allt-mawr is a 719 metres high subsidiary summit of Waun Fach and the third highest peak in the Black Mountains in south-eastern Wales. A very recognisable and prominent peak of the Black Mountains, it lies near the end of the more westerly of Waun Fach's two broad southern ridges.
Mynydd Llysiau
Peak
Photo: Jonathan Billinger, CC BY-SA 2.0.
Mynydd Llysiau is a subsidiary summit of Waun Fach in the Black Mountains in south-eastern Wales. It lies halfway between Waun Fach and Pen Allt-mawr. It is a distinguished summit with a steep eastern face.
Pen y Gadair Fawr
Peak
Photo: Nigel Davies, CC BY-SA 2.0.
Pen y Gadair Fawr is an 800 metres high subsidiary summit of Waun Fach and the second highest peak in the Black Mountains in south-eastern Wales. Marked by a medium-sized cairn, it is a much more distinguished top than its parent 1.5 km to the northwest.
Places in the Area
Nearby places include Cwmdu and Tretower.
Cwmdu
Village
Photo: Rugbydave45, CC BY 3.0.
Cwmdu or Llanfihangel Cwmdu is a small village in the community of Cwmdu and District, situated in the heart of the Black Mountains in Powys, Wales. Its name is derived from the Welsh language "Cwm Du", which means 'Black Valley'.
Tretower
Village
Tretower is a hamlet in the community of Cwmdu and District, in the southern part of the county of Powys in Wales. It lies on the A479 road within the Brecon Beacons National Park at the foot of the Black Mountains just off the Usk Valley.
Pengenffordd
Hamlet
Pengenffordd is a hamlet located in the community of Talgarth, in the Brecknockshire area of south Powys. It is 33 miles from Cardiff and 135 miles from London.
Pen Twyn Glas
- Type: Peak with an elevation of 2,119 feet
- Description: hill (646m) in Powys
- Categories: hill and landform
- Location: Llanfihangel Cwmdu with Bwlch and Cathedine, Powys, Mid Wales, Wales, United Kingdom, Britain and Ireland, Europe
- View on OpenStreetMap
Latitude
51.92467° or 51° 55′ 29″ northLongitude
-3.14642° or 3° 8′ 47″ westElevation
2,119 feet (646 metres)Open location code
9C3RWVF3+VCOpenStreetMap ID
node 10104461664OpenStreetMap feature
natural=peak
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Satellite Map
Discover Pen Twyn Glas from above in high-definition satellite imagery.
In Other Languages
From Dutch to Welsh—“Pen Twyn Glas” goes by many names.
- Dutch: “Pen Twyn Glas”
- Welsh: “Pen Twyn Glas”
Localities in the Area
Explore places such as Penmaen Hir and Ffald y Nant.
Notable Places Nearby
Highlights include The Hermitage and Cwm Charles.
Powys: Must-Visit Destinations
Delve into Brecon, Welshpool, Newtown, and Hay-on-Wye.
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