Florida is about 37 times bigger than Sydney.

Sydney (the 30 councils of metropolitan Sydney, without the Blue Mountains, Hawkesbury, Wollondilly and the Central Coast) is approximately 3,810 sq km, while Florida is approximately 139,670 sq km, making Florida 3,566% larger than Sydney.
Tip: This to-scale comparison of Sydney vs. Florida uses the Mercator projection, which distorts the size of regions near the poles.
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