Population in Cologne compared to Rouen
Cologne: 1.024.621 (Zensus 2022)
Rouen: 117.662 (2023)
In Cologne there are about 8.7 time more people living, as in Rouen.
Size of Cologne compared to Rouen
Cologne: ca. 405 km²
Rouen: ca. 21 km²
Cologne Finland has a land area approximately. 18.9 times larger than that of Rouen.
Population density of Cologne compared to Rouen
Cologne: ca. 2.530 Einwohner/km²
Rouen: ca. 5.503 Einwohner/km²
The population density of Cologne is about 46% of that of Rouen.
City comparison between Cologne and other cities
more about Cologne
more about Rouen