Country size comparison
Oklahoma is about 55 times smaller than United States.
United States is approximately 9,833,517 sq km, while Oklahoma is approximately 177,847 sq km, making Oklahoma 1.81% the size of United States. Meanwhile, the population of United States is ~337.3 million people (333.6 million fewer people live in Oklahoma).
This to-scale comparison of United States vs. Oklahoma uses the Mercator projection, which distorts the size of regions near the poles. Learn more. Note: Try dragging the outline to reposition.