City size comparison

compared to

New York City is about 22 times bigger than Rockville.

Rockville (map shows its 87 named neighbourhoods; the area covers the whole city) is approximately 35 sq km, while New York City (including all five boroughs: Manhattan, Brooklyn, Queens, The Bronx, and Staten Island) is approximately 781 sq km, making New York City 2,123% larger than Rockville.

Tip: This to-scale comparison of Rockville vs. New York City uses the Mercator projection, which distorts the size of regions near the poles.