Cincinnati is about 1.9 times bigger than Paris.

Paris is approximately 105 sq km, while Cincinnati is approximately 202 sq km, making Cincinnati 91% larger than Paris.
Tip: This to-scale comparison of Paris vs. Cincinnati 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.