Population in Hannover compared to Siena
Hannover: 522.131 (2022)
Siena: 52.991 (2025)
In Hannover there are about 9.9 time more people living, as in Siena.
Size of Hannover compared to Siena
Hannover: ca. 204 km²
Siena: ca. 119 km²
Hannover Finland has a land area approximately. 1.7 times larger than that of Siena.
Population density of Hannover compared to Siena
Hannover: ca. 2.556 Einwohner/km²
Siena: ca. 447 Einwohner/km²
The population density of Hannover is about5.7 times higher, than the one of Siena.
Country comparison between Hannover and other countries
more about Hannover
more about Siena