City size comparison

compared to

Philadelphia is about 1.2 times smaller than Vienna.

Vienna is approximately 415 sq km, while Philadelphia is approximately 348 sq km, making Philadelphia 83.88% the size of Vienna.
Tip: This to-scale comparison of Vienna vs. Philadelphia uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Philadelphia vs. Vienna

Flip Comparison · See true size
See Philadelphia on top of Vienna
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Cost of Living Comparison · 7 categories - 2026 data
Vienna is 20.1% cheaper than Philadelphia
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