Population in Cologne compared to Duisburg
Cologne: 1.024.621 (Zensus 2022)
Duisburg: 502.270 (2024)
In Cologne there are about 2 time more people living, as in Duisburg.
Size of Cologne compared to Duisburg
Cologne: ca. 405 km²
Duisburg: ca. 233 km²
Cologne Finland has a land area approximately. 1.7 times larger than that of Duisburg.
Population density of Cologne compared to Duisburg
Cologne: ca. 2.530 Einwohner/km²
Duisburg: ca. 2.157 Einwohner/km²
The population density of Cologne is about1.2 times higher, than the one of Duisburg.
City comparison between Cologne and other cities
more about Cologne (North Rhine-Westphalia, Germany)
more about Duisburg (North Rhine-Westphalia, Germany)