3,717,813 sq mi
USA - 3,717,811.29 square miles.
United States - 3,794,101 square miles.
The island of Jamaica is about 4,000 square miles, just about the same size as the state of Connecticut.
Maryland has a total area of about 12,407 square miles, making it one of the smallest states in the United States.
Argentina - 1,068,301.76 square miles.
USA - 3,717,811.29 square miles.
United States total area: 3537441 square miles
The area of England is 50,346 square miles and the total area of the United States is 3,794,066 square miles. So, the size of the United States is over 75 times larger than England.
The United States has an area of 9,826,675 square kilometers (3,794,101 square miles), while Mexico has 1,972,550 square kilometers (761,606 square miles). Almost five countries the size of Mexico would fit inside the United States.
Maine covers approximately 35,385 square miles, making it the 41st largest state in the United States.
Colorado has a total area of approximately 104,094 square miles, making it the 8th largest state in the United States.
No, Afghanistan is not about the same size as the United States. Afghanistan has an area of approximately 652,000 square kilometers (about 252,000 square miles), while the United States covers around 9.8 million square kilometers (about 3.8 million square miles). This means the U.S. is significantly larger than Afghanistan, roughly 15 times its size.