Population in Frederick compared to Rio de Janeiro
Frederick: 78.171 (2020)
Rio de Janeiro: 6.320.446 (2010)
In Frederick the population is about 1% of the population of Rio de Janeiro.
Size of Frederick compared to Rio de Janeiro
Frederick: ca. 64 km²
Rio de Janeiro: ca. 1.200 km²
Frederick has a land area approximately 95% smaller than Rio de Janeiro
Population density of Frederick compared to Rio de Janeiro
Frederick: ca. 1.260 Einwohner/km²
Rio de Janeiro: ca. 5.266 Einwohner/km²
The population density of Frederick is about 24% of that of Rio de Janeiro.
City comparison between Frederick and other cities
more about Frederick (Maryland, USA)
more about Rio de Janeiro (Rio de Janeiro, Brazil)