The fifth largest US state by area is New Mexico.
New Mexico covers approximately 121,590 square miles, making it larger than many other states in the country. It is located in the southwestern region of the United States and is known for its diverse landscape that includes deserts, mountains, and forests. The state’s vast size is often overshadowed by states like Alaska, Texas, California, and Montana, which occupy the top four spots. New Mexico’s rich cultural heritage and natural beauty make it a unique place in the United States.