State size comparison
compared to
Iowa is about 1.2 times smaller than Oklahoma.
Oklahoma is approximately 177,847 sq km,
while Iowa is approximately 144,701 sq km, making
Iowa 81.36% the size of Oklahoma.
Meanwhile, the population of Oklahoma is ~3.8 million people
(704,996 fewer people live in Iowa).
This to-scale comparison of
Oklahoma
vs.
Iowa
uses the Mercator projection, which distorts the size of regions near the poles. Learn more.
Note: Try dragging the outline to reposition.
