City size comparison

compared to

Jacksonville is about 1.2 times bigger than London.

London (including the 32 boroughs of greater London) is approximately 1,572 sq km, while Jacksonville (map shows its 197 named neighbourhoods; the area covers the whole city) is approximately 1,935 sq km, making Jacksonville 23% larger than London.
Tip: This to-scale comparison of London vs. Jacksonville uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Jacksonville vs. London

Flip Comparison · See true size
See Jacksonville on top of London
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Cost of Living Comparison · 7 categories - 2026 data
London is 63.1% more expensive than Jacksonville
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