Fort Lauderdale is about 1,186 times smaller than Tennessee.

Tennessee is approximately 106,752 sq km, while Fort Lauderdale (excluding the city's 9.9 sq km of water area) is approximately 90 sq km, making Fort Lauderdale 0.08% the size of Tennessee.
Tip: This to-scale comparison of Tennessee vs. Fort Lauderdale uses the Mercator projection, which distorts the size of regions near the poles.