State size comparison
compared to
New Mexico is about 1.8 times bigger than Oklahoma.
Oklahoma is approximately 177,847 sq km, while New Mexico is approximately 314,310 sq km, making New Mexico 77% larger than Oklahoma. Meanwhile, the population of Oklahoma is ~4.1 million people (2.0 million fewer people live in New Mexico).
Tip:
This to-scale comparison of
Oklahoma
vs.
New Mexico
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: New Mexico vs. Oklahoma
Flip Comparison · See true size
See New Mexico on top of Oklahoma
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Quality of Life Comparison · 12 statistics
Be 18.6% less likely to live below the poverty line in Oklahoma
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Cost of Living Comparison · 7 categories - 2026 data
Oklahoma is 7.1% cheaper than New Mexico
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Moving from New Mexico to Oklahoma · Cost, visas & climate
Compare cost of living, salary and climate.
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