Population in Koblenz compared to Rotterdam
Koblenz: 113.378 (2024)
Rotterdam: 672.330 (2025)
In Koblenz the population is about 17% of the population of Rotterdam.
Size of Koblenz compared to Rotterdam
Koblenz: ca. 105 km²
Rotterdam: ca. 324 km²
Koblenz has a land area approximately 68% smaller than Rotterdam
Population density of Koblenz compared to Rotterdam
Koblenz: ca. 1.077 Einwohner/km²
Rotterdam: ca. 2.047 Einwohner/km²
The population density of Koblenz is about 53% of that of Rotterdam.
City comparison between Koblenz and other cities
more about Koblenz (Rhineland-Palatinate, Germany)
more about Rotterdam (Netherlands)