City size comparison

compared to

Philadelphia is about 4.5 times smaller than Bangkok.

Bangkok is approximately 1,569 sq km, while Philadelphia is approximately 348 sq km, making Philadelphia 22.18% the size of Bangkok.
Tip: This to-scale comparison of Bangkok vs. Philadelphia uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Philadelphia vs. Bangkok

Flip Comparison · See true size
See Philadelphia on top of Bangkok
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Cost of Living Comparison · 7 categories - 2026 data
Bangkok is 54.7% cheaper than Philadelphia
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