Population in Karlsruhe compared to Helena
Karlsruhe: 309.050 (2024)
Helena: 32.091 (2020)
In Karlsruhe there are about 9.6 time more people living, as in Helena.
Size of Karlsruhe compared to Helena
Karlsruhe: ca. 174 km²
Helena: ca. 44 km²
Karlsruhe Finland has a land area approximately. 4 times larger than that of Helena.
Population density of Karlsruhe compared to Helena
Karlsruhe: ca. 1.782 Einwohner/km²
Helena: ca. 735 Einwohner/km²
The population density of Karlsruhe is about2.4 times higher, than the one of Helena.
City comparison between Karlsruhe and other cities
more about Karlsruhe (Baden-Württemberg, Germany)
more about Helena (Montana, USA)