Fort Worth is about 9 times bigger than Paris.

Paris is approximately 105 sq km, while Fort Worth (map shows its 16 named neighbourhoods; the area covers the whole city) is approximately 911 sq km, making Fort Worth 765% larger than Paris.
Tip: This to-scale comparison of Paris vs. Fort Worth 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.