Population in Oldenburg compared to Kajaani
Oldenburg: 176.614 (2024)
Kajaani: 36.458 (2025)
In Oldenburg there are about 4.8 time more people living, as in Kajaani.
Size of Oldenburg compared to Kajaani
Oldenburg: ca. 103 km²
Kajaani: ca. 2.264 km²
Oldenburg has a land area approximately 95% smaller than Kajaani
Population density of Oldenburg compared to Kajaani
Oldenburg: ca. 1.713 Einwohner/km²
Kajaani: ca. 20 Einwohner/km²
The population density of Oldenburg is about86.2 times higher, than the one of Kajaani.
City comparison between Oldenburg and other cities
more about Oldenburg (Lower Saxony, Germany)
more about Kajaani (Kainuu, Finland)