City size comparison

compared to

Philadelphia is about 6 times smaller than Jacksonville.

Jacksonville (map shows its 197 named neighbourhoods; the area covers the whole city) is approximately 1,935 sq km, while Philadelphia is approximately 348 sq km, making Philadelphia 17.98% the size of Jacksonville.
Tip: This to-scale comparison of Jacksonville vs. Philadelphia uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Philadelphia vs. Jacksonville

Flip Comparison · See true size
See Philadelphia on top of Jacksonville
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Cost of Living Comparison · 7 categories - 2026 data
Jacksonville is 14.7% cheaper than Philadelphia
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