City size comparison

compared to

Portland is about 2.1 times smaller than Dublin.

Dublin is approximately 118 sq km, while Portland (map shows its 17 named neighbourhoods; the area covers the whole city) is approximately 56 sq km, making Portland 47.36% the size of Dublin.
Tip: This to-scale comparison of Dublin vs. Portland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Portland vs. Dublin

Flip Comparison · See true size
See Portland on top of Dublin
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Cost of Living Comparison · 6 categories - 2026 data
Dublin is 13.4% more expensive than Portland
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