Indiana is about 22 times bigger than French Polynesia.

French Polynesia is approximately 4,167 sq km, while Indiana is approximately 92,895 sq km, making Indiana 2,129% larger than French Polynesia. Meanwhile, the population of French Polynesia is ~299,356 people (6.2 million more people live in Indiana).
Tip: This to-scale comparison of French Polynesia vs. Indiana uses the Mercator projection, which distorts the size of regions near the poles.