Explore hiking trails around Jimena de la Frontera, Andalucía. The best hike near Jimena de la Frontera is SL-A 138 / SL-A 139 via Sendero del Río Guadiaro, a 12.7 mile oneway in Parque natural de la Sierra de Grazalema. Jimena de la Frontera has population 6675.0.