City size comparison

compared to

Dublin is about 2.1 times smaller than Arlington.

Arlington is approximately 248 sq km, while Dublin is approximately 118 sq km, making Dublin 47.45% the size of Arlington.
Tip: This to-scale comparison of Arlington vs. Dublin uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Dublin vs. Arlington

Flip Comparison · See true size
See Dublin on top of Arlington
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Cost of Living Comparison · 7 categories - 2026 data
Arlington is 5.5% cheaper than Dublin
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