Oklahoma is about 1.7 times bigger than Iceland.

Iceland is approximately 103,000 sq km, while Oklahoma is approximately 177,847 sq km, making Oklahoma 73% larger than Iceland. Meanwhile, the population of Iceland is ~357,603 people (3.4 million more people live in Oklahoma).
This to-scale comparison of Iceland vs. Oklahoma uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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