Puerto Llano is a high mountain pass at an elevation of 1.804m (5,918ft) above the sea level, located in the province of Jaén, in Andalusia, Spain.
The road to the summit, located within the Sierra de Castril Natural Park, is gravel, rocky, tippy and bumpy at times. 4x4 vehicle required. Expect a trail pretty steep. The wind is usually quite strong at mountain areas. High winds blow here all year long.