Texas - Wikipedia
Its largest metropolitan areas include the Dallas–Fort Worth metroplex and Greater Houston, while Austin is the state capital. Texas contains diverse landscapes spanning the Gulf Coast, Piney Woods, plains, hills, deserts, and mountains, reflecting its large size and varied topography.
Texas State Map | USA | Detailed Maps of Texas (TX)
Texas lies in the south-central region of the United States. It shares borders with four U.S. states: Oklahoma to the north, Arkansas to the northeast, Louisiana to the east, and New Mexico to the west.
Geography of Texas - Wikipedia
Some regions in Texas are more associated with the American Southeast (primarily East Texas, Central Texas, and North Texas). The Panhandle is part of the Great Plains and is considered by many to have more in common with parts of the Midwest than either the South or Southwest.
Texas Maps & Facts - World Atlas
Texas is the second-largest US state in both area and population. It borders New Mexico to the west, Oklahoma to the north, Arkansas to the northeast, and Louisiana to the east.