Population in Erfurt compared to Kajaani
Erfurt: 218.793 (2023)
Kajaani: 36.458 (2025)
In Erfurt there are about 6 time more people living, as in Kajaani.
Size of Erfurt compared to Kajaani
Erfurt: ca. 270 km²
Kajaani: ca. 2.264 km²
Erfurt has a land area approximately 88% smaller than Kajaani
Population density of Erfurt compared to Kajaani
Erfurt: ca. 811 Einwohner/km²
Kajaani: ca. 20 Einwohner/km²
The population density of Erfurt is about40.8 times higher, than the one of Kajaani.
City comparison between Erfurt and other cities
more about Erfurt (Thuringia, Germany)
more about Kajaani (Kainuu, Finland)