Population in Cologne compared to Cardiff
Cologne: 1.024.621 (Zensus 2022)
Cardiff: 369.202 (2020)
In Cologne there are about 2.8 time more people living, as in Cardiff.
Size of Cologne compared to Cardiff
Cologne: ca. 405 km²
Cardiff: ca. 140 km²
Cologne Finland has a land area approximately. 2.9 times larger than that of Cardiff.
Population density of Cologne compared to Cardiff
Cologne: ca. 2.530 Einwohner/km²
Cardiff: ca. 2.637 Einwohner/km²
Cologne and Cologne have about the same population density.
City comparison between Cologne and other cities
more about Cologne (North Rhine-Westphalia, Germany)
more about Cardiff (Wales, United Kingdom)