City size comparison

compared to

Osaka is about 1.9 times bigger than Dublin.

Dublin is approximately 118 sq km, while Osaka is approximately 223 sq km, making Osaka 89% larger than Dublin.
Tip: This to-scale comparison of Dublin vs. Osaka uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Osaka vs. Dublin

Flip Comparison · See true size
See Osaka on top of Dublin
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Cost of Living Comparison · 7 categories - 2026 data
Dublin is 2.2 times more expensive than Osaka
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