Population in Cologne compared to Seinäjoki
Cologne: 1.024.621 (Zensus 2022)
Seinäjoki: 66.848 (2025)
In Cologne there are about 15.3 time more people living, as in Seinäjoki.
Size of Cologne compared to Seinäjoki
Cologne: ca. 405 km²
Seinäjoki: ca. 1.469 km²
Cologne has a land area approximately 72% smaller than Seinäjoki
Population density of Cologne compared to Seinäjoki
Cologne: ca. 2.530 Einwohner/km²
Seinäjoki: ca. 47 Einwohner/km²
The population density of Cologne is about54.2 times higher, than the one of Seinäjoki.
City comparison between Cologne and other cities
more about Cologne (North Rhine-Westphalia, Germany)
more about Seinäjoki (South Ostrobothnia, Finland)