Population in Duisburg compared to Castro Urdiales
Duisburg: 502.270 (2024)
Castro Urdiales: 33.450 (2025)
In Duisburg there are about 15 time more people living, as in Castro Urdiales.
Size of Duisburg compared to Castro Urdiales
Duisburg: ca. 233 km²
Castro Urdiales: ca. 97 km²
Duisburg Finland has a land area approximately. 2.4 times larger than that of Castro Urdiales.
Population density of Duisburg compared to Castro Urdiales
Duisburg: ca. 2.157 Einwohner/km²
Castro Urdiales: ca. 346 Einwohner/km²
The population density of Duisburg is about6.2 times higher, than the one of Castro Urdiales.
City comparison between Duisburg and other cities
more about Duisburg (North Rhine-Westphalia, Germany)
more about Castro Urdiales (Cantabria, Spain)