The geography of Mexico entails the physical and human geography of Mexico, a country situated in the Americas. Mexico is located at about 23° N and 102° W in the southern portion of North America. It is also located in a region known as Middle America. Form it's farthest land points, Mexico is a little over 3,200 km (2,000 miles) in length. Mexico is bounded to the north by the United States (specifically, from west to east, by California, Arizona, New Mexico, and Texas), to the west and south by the Pacific Ocean, to the east by the Gulf of Mexico, and to the southeast by Belize, Guatemala, and the Caribbean Sea. The northernmost constituent of Latin America, it is the most populous Spanish-speaking country in the world.
Almost all of Mexico is on the North American Plate, with small parts of the Baja California Peninsula in the northwest on the Pacific and Cocos Plates. Some geographers include the portion east of the Isthmus of Tehuantepec including the Yucatán Peninsula within North America. This portion includes the five states of Campeche, Chiapas, Tabasco, Quintana Roo, and Yucatán, representing 12.1% of the country's total area. Alternatively, the Trans-Mexican Volcanic Belt may be said to delimit the region physiographically on the north. Geopolitically, Mexico is generally not considered part of Central America. Politically, Mexico is divided into thirty-one states and a federal district, which serves as the national capital.