City size comparison

compared to

Helena is about 9 times smaller than Denver.

Denver is approximately 396 sq km, while Helena (map shows its 6 named neighbourhoods; the area covers the whole city) is approximately 44 sq km, making Helena 11.22% the size of Denver.
Tip: This to-scale comparison of Denver vs. Helena uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Helena vs. Denver

Flip Comparison · See true size
See Helena on top of Denver
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Cost of Living Comparison · 7 categories - 2026 data
Denver is 4.0% more expensive than Helena
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