State size comparison
compared to
Massachusetts is about 9 times smaller than Oklahoma.
Oklahoma is approximately 177,847 sq km, while Massachusetts is approximately 20,306 sq km, making Massachusetts 11.42% the size of Oklahoma. Meanwhile, the population of Oklahoma is ~4.1 million people (3.0 million more people live in Massachusetts).
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This to-scale comparison of
Oklahoma
vs.
Massachusetts
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Compare further: Massachusetts vs. Oklahoma
Flip Comparison · See true size
See Massachusetts on top of Oklahoma
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Quality of Life Comparison · 20 statistics
Be 51.6% more likely to live below the poverty line in Oklahoma
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Cost of Living Comparison · 7 categories - 2026 data
Oklahoma is 26.5% cheaper than Massachusetts
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Moving from Massachusetts to Oklahoma · Cost, visas & climate
Compare cost of living, salary and climate.
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