Fort Lauderdale is about 1.3 times smaller than Jersey.

Jersey is approximately 116 sq km, while Fort Lauderdale (excluding the city's 9.9 sq km of water area) is approximately 90 sq km, making Fort Lauderdale 77.59% the size of Jersey.
Tip: This to-scale comparison of Jersey vs. Fort Lauderdale uses the Mercator projection, which distorts the size of regions near the poles.
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