Population in Cologne compared to Rapid City
Cologne: 1.024.621 (Zensus 2022)
Rapid City: 74.703 (2020)
In Cologne there are about 13.7 time more people living, as in Rapid City.
Size of Cologne compared to Rapid City
Cologne: ca. 405 km²
Rapid City: ca. 55 km²
Cologne Finland has a land area approximately. 7.3 times larger than that of Rapid City.
Population density of Cologne compared to Rapid City
Cologne: ca. 2.530 Einwohner/km²
Rapid City: ca. 557 Einwohner/km²
The population density of Cologne is about4.5 times higher, than the one of Rapid City.
City comparison between Cologne and other cities
more about Cologne (North Rhine-Westphalia, Germany)
more about Rapid City (South Dakota, USA)