Population in Karlsruhe compared to Rotterdam
Karlsruhe: 309.050 (2024)
Rotterdam: 672.330 (2025)
In Karlsruhe the population is about 46% of the population of Rotterdam.
Size of Karlsruhe compared to Rotterdam
Karlsruhe: ca. 174 km²
Rotterdam: ca. 324 km²
Karlsruhe has a land area approximately 46% smaller than Rotterdam
Population density of Karlsruhe compared to Rotterdam
Karlsruhe: ca. 1.782 Einwohner/km²
Rotterdam: ca. 2.047 Einwohner/km²
Karlsruhe and Karlsruhe have about the same population density.
City comparison between Karlsruhe and other cities
more about Karlsruhe (Baden-Württemberg, Germany)
more about Rotterdam (Netherlands)