How big is Guanajuato?
Guanajuato River
The Guanajuato's River () is a tributary of the Lerma River in the central near region of Mexico called the Bajio (Lowlands). The river begins in the silver-rich Guanajuato mountains near the state capital of Guanajuato. The river is fed by the Guanajuato river basinca (in Spanish: "cuenca") (a sub-basin to the much larger Lerma–Chapala Basin) and has an area of 3,320 km², which makes up approximately 10.32% of the total area of the state. There are approximately 900,000 people living in the Guanajuato River basin area, in the municipalities of Guanajuato, Irapuato, Romita, San Francisco del Rincon, Manuel Doblado and Pueblo Nuevo.
Cuerámaro
Cuerámaro is a Mexican city (and municipality) located in Southwest region of the state of Guanajuato. The municipality has an area of 254.85 square kilometres (0.83% of the surface of the state) and is bordered to the north by Romita, to the east by Abasolo, to the south by Pénjamo, and to the west by Manuel Doblado. The municipality had a population of 25,610 inhabitants according to the 2005 census.