Population in Warren compared to Kajaani
Warren: 139.387 (2020)
Kajaani: 36.458 (2025)
In Warren there are about 3.8 time more people living, as in Kajaani.
Size of Warren compared to Kajaani
Warren: ca. 89 km²
Kajaani: ca. 2.264 km²
Warren has a land area approximately 96% smaller than Kajaani
Population density of Warren compared to Kajaani
Warren: ca. 1.535 Einwohner/km²
Kajaani: ca. 20 Einwohner/km²
The population density of Warren is about77.3 times higher, than the one of Kajaani.
City comparison between Warren and other cities
more about Warren
more about Kajaani