Fort Lauderdale is about 2.9 times smaller than Cayman Islands.

Cayman Islands is approximately 264 sq km, while Fort Lauderdale (excluding the city's 9.9 sq km of water area) is approximately 90 sq km, making Fort Lauderdale 34.09% the size of Cayman Islands.
Tip: This to-scale comparison of Cayman Islands vs. Fort Lauderdale uses the Mercator projection, which distorts the size of regions near the poles.
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