City size comparison

compared to

Detroit is about 4 times bigger than Copenhagen.

Copenhagen is approximately 90 sq km, while Detroit is approximately 359 sq km, making Detroit 299% larger than Copenhagen.
Tip: This to-scale comparison of Copenhagen vs. Detroit uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Detroit vs. Copenhagen
Flip Comparison · See true size
See Detroit on top of Copenhagen
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Cost of Living Comparison · 7 categories - 2026 data
Copenhagen is 43.5% more expensive than Detroit
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