State size comparison
compared to
Missouri is about 9 times bigger than Massachusetts.
Massachusetts is approximately 20,306 sq km, while Missouri is approximately 178,414 sq km, making Missouri 779% larger than Massachusetts. Meanwhile, the population of Massachusetts is ~6.5 million people (558,702 fewer people live in Missouri).
Tip:
This to-scale comparison of
Massachusetts
vs.
Missouri
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Missouri vs. Massachusetts
Flip Comparison · See true size
See Missouri on top of Massachusetts
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Quality of Life Comparison · 19 statistics
Make 56.0% more money in Massachusetts
→
Cost of Living Comparison · 7 categories - 2026 data
Massachusetts is 30.4% more expensive than Missouri
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City Size Comparison · See true size
Compare the size of New York City vs Boston
→