Kentucky is about 1,143 times bigger than Fort Lauderdale.

Fort Lauderdale (excluding the city's 9.9 sq km of water area) is approximately 90 sq km, while Kentucky is approximately 102,896 sq km, making Kentucky 114,229% larger than Fort Lauderdale.
Tip: This to-scale comparison of Fort Lauderdale vs. Kentucky uses the Mercator projection, which distorts the size of regions near the poles.