City size comparison

compared to

Portland is about 25 times bigger than Key West.

Key West (area of Key West island) is approximately 14 sq km, while Portland is approximately 346 sq km, making Portland 2,442% larger than Key West.
Tip: This to-scale comparison of Key West vs. Portland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Portland vs. Key West

Flip Comparison · See true size
See Portland on top of Key West
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Cost of Living Comparison · 7 categories - 2026 data
Key West is 6.6% more expensive than Portland
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