Tags: Mountain Range.
Sierra de San Pedro is a mountain range in the greater Montes de Toledo range Spain. It is named after Saint Peter the apostle and rises in the limits of Cáceres and Badajoz Provinces in the western part of the autonomous community of Extremadura close to its border with Portugal. This range gives its name to the Sierra de San Pedro – Los Baldíos comarca.This mountain range separates the drainage basin of the Tagus to the north from the basin of the Guadiana to the south.