State size comparison

compared to

Hawaii is about 12 times smaller than South Dakota.

South Dakota is approximately 196,540 sq km, while Hawaii is approximately 16,635 sq km, making Hawaii 8.46% the size of South Dakota. Meanwhile, the population of South Dakota is ~814,180 people (546,121 more people live in Hawaii).
Tip: This to-scale comparison of South Dakota vs. Hawaii uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Hawaii vs. South Dakota

Flip Comparison · See true size
See Hawaii on top of South Dakota
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Quality of Life Comparison · 16 statistics
Be 14.3% more likely to live below the poverty line in South Dakota
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Cost of Living Comparison · 7 categories - 2026 data
South Dakota is 32.6% cheaper than Hawaii
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