Afon Eiddon, Gwynedd

• Parish/Community: Brithdir and Llanfachreth
• Unitary Authority: Gwynedd
• Region: Wales

• Category: Water Feature
• Type: Other Water Feature

• Latitude/Longitude: 52°47'44"N 3°46'25"W
• Eastings/Northings: 280500, 323500
• OS Grid: SH805235
• Mapcode Local: GBR 65.WV3F
• Mapcode Global: WH67H.0Z8K

Location and coordinates are for the approximate centre of Afon Eiddon within this administrative area. Geographic features and populated places may cross administrative borders.