The State of Guerrero is a state in the southern meriional region of Mexico. With an area of 64,282 square kilometers (24,819.4 sq mi), it occupies about 3.3% of Mexican territory. It borders the Pacific Ocean to the south (500 km), Michoacán to the west (524 km), Oaxaca to the east (241 km), and Mexico State (216 km), Morelos (88 km), and Puebla to the north (128 km). Guerrero is named in honor of the second president of the republic, General Vicente Ramón Guerrero Saldaña (August 10, 1782 – February 14, 1831), a hero of the Mexican War of Independence. In 2003, the population was estimated at 3,167,400 people.