City size comparison

compared to

Tokyo is about 1.5 times bigger than Cologne.

Cologne is approximately 405 sq km, while Tokyo is approximately 619 sq km, making Tokyo 53% larger than Cologne.
Tip: This to-scale comparison of Cologne vs. Tokyo uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tokyo vs. Cologne

Flip Comparison · See true size
See Tokyo on top of Cologne
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Cost of Living Comparison · 7 categories - 2026 data
Cologne is 53.8% more expensive than Tokyo
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