City size comparison

compared to

Copenhagen is about 4.6 times smaller than Vienna.

Vienna is approximately 415 sq km, while Copenhagen is approximately 90 sq km, making Copenhagen 21.7% the size of Vienna.
Tip: This to-scale comparison of Vienna vs. Copenhagen uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Copenhagen vs. Vienna
Flip Comparison · See true size
See Copenhagen on top of Vienna
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Cost of Living Comparison · 7 categories - 2026 data
Vienna is 14.9% cheaper than Copenhagen
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