Population in Karlsruhe compared to Riga
Karlsruhe: 309.050 (2024)
Riga: 591.882 (2025)
In Karlsruhe the population is about 52% of the population of Riga.
Size of Karlsruhe compared to Riga
Karlsruhe: ca. 174 km²
Riga: ca. 304 km²
Karlsruhe has a land area approximately 43% smaller than Riga
Population density of Karlsruhe compared to Riga
Karlsruhe: ca. 1.782 Einwohner/km²
Riga: ca. 1.947 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 Riga (Latvia)