Population in Oldenburg compared to Rio de Janeiro
Oldenburg: 176.614 (2024)
Rio de Janeiro: 6.320.446 (2010)
In Oldenburg the population is about 3% of the population of Rio de Janeiro.
Size of Oldenburg compared to Rio de Janeiro
Oldenburg: ca. 103 km²
Rio de Janeiro: ca. 1.200 km²
Oldenburg has a land area approximately 91% smaller than Rio de Janeiro
Population density of Oldenburg compared to Rio de Janeiro
Oldenburg: ca. 1.713 Einwohner/km²
Rio de Janeiro: ca. 5.266 Einwohner/km²
The population density of Oldenburg is about 33% of that of Rio de Janeiro.
City comparison between Oldenburg and other cities
more about Oldenburg (Lower Saxony, Germany)
more about Rio de Janeiro (Rio de Janeiro, Brazil)