Population in Cologne compared to Porto-Novo
Cologne: 1.024.621 (Zensus 2022)
Porto-Novo: 264.320 (2013)
In Cologne there are about 3.9 time more people living, as in Porto-Novo.
Size of Cologne compared to Porto-Novo
Cologne: ca. 405 km²
Porto-Novo: ca. 110 km²
Cologne Finland has a land area approximately. 3.7 times larger than that of Porto-Novo.
Population density of Cologne compared to Porto-Novo
Cologne: ca. 2.530 Einwohner/km²
Porto-Novo: ca. 2.400 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 Porto-Novo (Benin)