Population in Boo compared to Cologne
Boo: 24.052 (2010)
Cologne: 1.024.621 (Zensus 2022)
In Boo the population is about 2% of the population of Cologne.
Size of Boo compared to Cologne
Boo: ca. 16 km²
Cologne: ca. 405 km²
Boo has a land area approximately 96% smaller than Cologne
Population density of Boo compared to Cologne
Boo: ca. 1.479 Einwohner/km²
Cologne: ca. 2.530 Einwohner/km²
The population density of Boo is about 58% of that of Cologne.
City comparison between Boo and other cities
more about Boo (Stockholm County, Schweden)
more about Cologne (North Rhine-Westphalia, Germany)