Population in Mainz compared to Rio de Janeiro
Mainz: 224.684 (2022)
Rio de Janeiro: 6.320.446 (2010)
In Mainz the population is about 4% of the population of Rio de Janeiro.
Size of Mainz compared to Rio de Janeiro
Mainz: ca. 98 km²
Rio de Janeiro: ca. 1.200 km²
Mainz has a land area approximately 92% smaller than Rio de Janeiro
Population density of Mainz compared to Rio de Janeiro
Mainz: ca. 2.299 Einwohner/km²
Rio de Janeiro: ca. 5.266 Einwohner/km²
The population density of Mainz is about 44% of that of Rio de Janeiro.
City comparison between Mainz and other cities
more about Mainz (Rhineland-Palatinate, Germany)
more about Rio de Janeiro (Rio de Janeiro, Brazil)