Ohio is about 25 times bigger than French Polynesia.

French Polynesia is approximately 4,167 sq km, while Ohio is approximately 106,056 sq km, making Ohio 2,445% larger than French Polynesia. Meanwhile, the population of French Polynesia is ~299,356 people (11.2 million more people live in Ohio).
Tip: This to-scale comparison of French Polynesia vs. Ohio uses the Mercator projection, which distorts the size of regions near the poles.