Ohio is about 586 times bigger than Marshall Islands.

Marshall Islands is approximately 181 sq km, while Ohio is approximately 106,056 sq km, making Ohio 58,494% larger than Marshall Islands. Meanwhile, the population of Marshall Islands is ~36,282 people (11.9 million more people live in Ohio).
Tip: This to-scale comparison of Marshall Islands vs. Ohio uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.