City size comparison

compared to

Sydney is about 27 times smaller than Kentucky.

Kentucky is approximately 102,896 sq km, while Sydney (the 30 councils of metropolitan Sydney, without the Blue Mountains, Hawkesbury, Wollondilly and the Central Coast) is approximately 3,810 sq km, making Sydney 3.7% the size of Kentucky.
Tip: This to-scale comparison of Kentucky vs. Sydney uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sydney vs. Kentucky

Flip Comparison · See true size
See Sydney on top of Kentucky
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Cost of Living Comparison · 7 categories - 2026 data
Kentucky is 31.7% cheaper than Sydney
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