Country size comparison
compared to
South Korea is about 1.2 times smaller than Pennsylvania.
Pennsylvania is approximately 116,075 sq km, while South Korea is approximately 99,720 sq km, making South Korea 85.91% the size of Pennsylvania. Meanwhile, the population of Pennsylvania is ~13.1 million people (38.6 million more people live in South Korea).
Tip:
This to-scale comparison of
Pennsylvania
vs.
South Korea
uses the Mercator projection, which distorts the size of regions near the poles.
Try dragging the outline to reposition.
Compare further: South Korea vs. Pennsylvania
Flip Comparison · See true size
See South Korea on top of Pennsylvania
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Quality of Life Comparison · 3 statistics
Make 69.8% more money in Pennsylvania
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Cost of Living Comparison · 7 categories - 2026 data
Pennsylvania is 51.4% more expensive than South Korea overall
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Moving from South Korea to Pennsylvania · Cost, visas & climate
Compare cost of living, salary and climate.
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City Size Comparison · See true size
Compare the size of Seoul vs Philadelphia
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