Peakeen Mountain mountain info maps weather Peakeen Mountain is the 4619th highest peak in the British Isles and the 379th tallest in Ireland Also known as Peicin Elevation 554.7 m (1820 ft) Prominence 277.0 m (909 ft) Survey method Trimble GeoXH 6000 Features Outcrop 2m W of trig point Category Marilyn Arderin Myrddyn Dewey Hill / mountain range Mangerton Nearest town OS map sheets OSi50: 078 (Kerry)