The total surface area of the United States is 3.794 million square miles. This number includes all land and territorial waters.
The total surface area of the Earth is 196.9 million square miles.
3.794 / 196.9 = .01926866429.
*100 approximately equals 1.9.
The United States comprises 1.9 percent of the Earth’s total surface area.
In Other News
“There are known knowns, the things we know we know. There are known unknowns, the things we know we don’t know. There are also that third category of unknown unknowns, the things we don’t know we don’t know. And you can only know more about those things by imagining what they might be.”