Country size comparison
compared to
Ireland is about 140 times smaller than United States.
United States is approximately 9,833,517 sq km, while Ireland is approximately 70,273 sq km, making Ireland 0.71% the size of United States. Meanwhile, the population of United States is ~337.3 million people (332.1 million fewer people live in Ireland).
Tip: This to-scale comparison of United States vs. Ireland uses the Mercator projection, which distorts the size of regions near the poles. Try dragging the outline to reposition.
Compare further: Ireland vs. United States
Flip Comparison · See true size
See Ireland on top of United States
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Quality of Life Comparison · 10 statistics
Make 36.3% less money in United States
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Cost of Living Comparison · 7 categories - 2026 data
United States is 16.7% more expensive than Ireland overall
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Moving from Ireland to United States · OECD 2023
1,530 people moved from Ireland to United States.
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City Size Comparison · See true size
Compare the size of Dublin vs New York City
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