San Buenaventura is located in Saltillo city, Mexico at the 27.0619, -101.5489 coordinates. Distance from San Buenaventura to other cities. are listed below, click on the city name to find distance between. Distance from San Buenaventura to Torreon 251 km, to Monclova 21 km, to Piedras Negras 208 km. The green marker indicates the location of San Buenaventura.