Fundamental Benchmark Details & GPS Waypoint

Garn Wen 454m (1489ft)

Classification: Hill Trigpoint, Clem, Pedwar, Sub-hump, P30 Tump.
OS Grid Ref: SN903532 (10 figure Grid Ref: SN9033253207).
The original GR data for this hill was only accurate to a 6 figure grid reference (c.a 100m).
We have used additional user / trigpoint data to bring it up to 10 figures.

UK Area: 31 - South-West Wales (OS Maps 1:50k 147. 1:25k 200W.)
Latitude: 52.1662048, Longitude: -3.604834, Height: 454 metres (1489 feet)
Prominence: 96 metres (315 feet)
Unique Waypoint POI Name: 0454.- (DoBIH Hill ID: 7643)

Associated Trigpoint:
  TP2626 'Garn Wen' Grid Ref: SN9033253207 Separation: 33m from Hill grid ref.

External Links for Garn Wen:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Garn Wen on -Garn Wen on

Data courtesy of Myrddyn Phillips and Aled Williams

Selected mapping: Google or Bing / Ordnance Survey

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Garn Wen List & GPS Waypoints:

Climbed Garn Wen? Log in to tick it off...

Member's Comments on Garn Wen...

Member's Grid References for Garn Wen...

  • Phil Newby submitted the following Grid Ref...
  • SN-90332-53207


Garn Wen has been climbed by...

Alex C Anton Carole iaindbrown m stone oakesave rhayader_wanderer rhw wardlinney


Total = 1 Fundamental Benchmark
Data courtesy of Myrddyn Phillips and Aled Williams


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