The Cathedral of Santa Maria of Palma, more commonly referred to as La Seu (a title also used by many other churches), is a Gothic Roman Catholic cathedral located in Palma, Majorca, Spain, built on the site of a pre-existing Arab mosque. It is 121 metres long, 55 metres wide and its nave is 44 metres tall. By way of comparison, the height of the central nave reaches 33m in Notre Dame de Paris, 38m in Reims, 42m in Notre-Dame d’Amiens and 48m in Saint-Pierre de Beauvais, the highest of all Gothic cathedrals.