Population in Hannover compared to Siero
Hannover: 522.131 (2022)
Siero: 53.049 (2025)
In Hannover there are about 9.8 time more people living, as in Siero.
Size of Hannover compared to Siero
Hannover: ca. 204 km²
Siero: ca. 211 km²
Hannover has about the same land area as Siero.
Population density of Hannover compared to Siero
Hannover: ca. 2.556 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Hannover is about10.2 times higher, than the one of Siero.
City comparison between Hannover and other cities
more about Hannover (Lower Saxony, Germany)
more about Siero (Asturias, Spain)