Country size comparison
compared to
Romania is about 1.3 times bigger than Oklahoma.
Oklahoma is approximately 177,847 sq km, while Romania is approximately 238,391 sq km, making Romania 34% larger than Oklahoma. Meanwhile, the population of Oklahoma is ~3.8 million people (14.8 million more people live in Romania).
Compare further: Romania vs. Oklahoma
Flip Comparison · See true size
See Romania on top of Oklahoma
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Quality of Life Comparison · 4 statistics
Be 32.1% less likely to be unemployed in Oklahoma
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Cost of Living Comparison · 7 categories - 2026 data
Oklahoma is 2.1 times more expensive than Romania overall
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Moving from Romania to Oklahoma · Cost, visas & climate
Compare cost of living, salary and climate.
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