City size comparison

compared to

Helena is about 3.6 times smaller than Washington.

Washington is approximately 158 sq km, while Helena (map shows its 6 named neighbourhoods; the area covers the whole city) is approximately 44 sq km, making Helena 28.09% the size of Washington.
Tip: This to-scale comparison of Washington vs. Helena uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Helena vs. Washington

Flip Comparison · See true size
See Helena on top of Washington
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Cost of Living Comparison · 7 categories - 2026 data
Washington is 22.0% more expensive than Helena
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