Population in Hannover compared to Kajaani
Hannover: 522.131 (2022)
Kajaani: 36.458 (2025)
In Hannover there are about 14.3 time more people living, as in Kajaani.
Size of Hannover compared to Kajaani
Hannover: ca. 204 km²
Kajaani: ca. 2.264 km²
Hannover has a land area approximately 91% smaller than Kajaani
Population density of Hannover compared to Kajaani
Hannover: ca. 2.556 Einwohner/km²
Kajaani: ca. 20 Einwohner/km²
The population density of Hannover is about128.6 times higher, than the one of Kajaani.
City comparison between Hannover and other cities
more about Hannover (Lower Saxony, Germany)
more about Kajaani (Kainuu, Finland)