City size comparison

compared to

Seattle is about 534 times smaller than Pennsylvania.

Pennsylvania is approximately 116,075 sq km, while Seattle is approximately 217 sq km, making Seattle 0.19% the size of Pennsylvania.
Tip: This to-scale comparison of Pennsylvania vs. Seattle uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Seattle vs. Pennsylvania
Flip Comparison · See true size
See Seattle on top of Pennsylvania
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Cost of Living Comparison · 7 categories - 2026 data
Pennsylvania is 23.8% cheaper than Seattle
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