The lower 48 states of the United States cover approximately 3.1 million square miles in total.
Together, the 48 contiguous states and D.C. have an area of 3,119,884.69 square miles.
Alaska covers approximately 663,300 square miles, making it the largest state in the United States by land area.
United States - 3,794,101 square miles.
Alaska contains an area of 586,412 square miles or about 365,000,000 acres. Alaska is the largest state in the union and one-fifth the size of the lower 48 states. The state of Alaska is over 586,000 square miles. This is twice the size of the state of Texas; Alaska is certainly the largest state in the United States.
United States - 3,794,101 square miles.
United States - 3,794,101 square miles.
United States - 3,794,101 square miles.
United States - 3,794,101 square miles.
United States - 3,794,101 square miles.
The United States encompasses approximately 3.8 million square miles.
The United States has an area of approximately 3.8 million square miles.