Colorado is about 2.5 times bigger than Ohio.

Ohio is approximately 106,056 sq km, while Colorado is approximately 268,627 sq km, making Colorado 153% larger than Ohio. Meanwhile, the population of Ohio is ~11.5 million people (6.5 million fewer people live in Colorado).
This to-scale comparison of Ohio vs. Colorado uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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