Country size comparison
compared to
South Korea is around the same size as Ohio.
Ohio is approximately 106,056 sq km, while South Korea is approximately 99,720 sq km, making South Korea 94.03% the size of Ohio. Meanwhile, the population of Ohio is ~11.5 million people (40.3 million more people live in South Korea).
Tip:
This to-scale comparison of
Ohio
vs.
South Korea
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: South Korea vs. Ohio
Flip Comparison · See true size
See South Korea on top of Ohio
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Quality of Life Comparison · 3 statistics
Be 51.5% more likely to be unemployed in Ohio
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Cost of Living Comparison · 7 categories - 2026 data
Ohio is 58.1% more expensive than South Korea overall
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Moving from South Korea to Ohio · Cost, visas & climate
Compare cost of living, salary and climate.
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