City size comparison

compared to

Athens is around the same size as Vienna.

Vienna is approximately 415 sq km, while Athens is approximately 412 sq km, making Athens 99.33% the size of Vienna.
Tip: This to-scale comparison of Vienna vs. Athens uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Athens vs. Vienna
Flip Comparison · See true size
See Athens on top of Vienna
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Cost of Living Comparison · 7 categories - 2026 data
Vienna is 55.0% more expensive than Athens
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