Knockanuarha mountain info maps weather Knockanuarha is the 11192nd highest peak in the British Isles and the 1061st tallest in Ireland Elevation 309.0 m (1014 ft) Prominence 170.0 m (558 ft) Category Marilyn Hill / mountain range Shannon Nearest town OS map sheets OSi50: 058 (Clare, Limerick, Tipperary)