Chillán (Spanish pronunciation: [tʃiˈʎan] or [tʃiˈʝan]) is a city in the Bio Bío Region of Chile located about 400 km (249 mi) south of the country's capital, Santiago, near the geographical center of the country. It is the capital of Ñuble Province and, with a population of approximately 175,000 people (253,000 the Chillán Conurbation for 2012), the most populated urban center of this province. Within the city are a railway station, an inter-city bus terminal, an agricultural extension of the University of Concepción, and a regimental military base. The city includes a modern-style enclosed shopping mall in addition to the multi-block open-air street market where fruits, vegetables, crafts and clothing are sold. The nearby mountains are a popular skiing destination.