Population in Koblenz compared to Heidelberg
Koblenz: 113.378 (2024)
Heidelberg: 155.756 (2024)
In Koblenz the population is about 73% of the population of Heidelberg.
Size of Koblenz compared to Heidelberg
Koblenz: ca. 105 km²
Heidelberg: ca. 109 km²
Koblenz has about the same land area as Heidelberg.
Population density of Koblenz compared to Heidelberg
Koblenz: ca. 1.077 Einwohner/km²
Heidelberg: ca. 1.431 Einwohner/km²
The population density of Koblenz is about 75% of that of Heidelberg.
City comparison between Koblenz and other cities
more about Koblenz (Rhineland-Palatinate, Germany)
more about Heidelberg (Baden-Württemberg, Germany)