Country size comparison

compared to

Japan is about 3.3 times bigger than Pennsylvania.

Pennsylvania is approximately 116,075 sq km, while Japan is approximately 377,915 sq km, making Japan 226% larger than Pennsylvania. Meanwhile, the population of Pennsylvania is ~12.7 million people (111.5 million more people live in Japan).
Tip: This to-scale comparison of Pennsylvania vs. Japan uses the Mercator projection, which distorts the size of regions near the poles.
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Flip Comparison · See true size
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Cost of Living Comparison · 7 categories - 2026 data
Pennsylvania is 88.8% more expensive than Japan overall
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