Population in Jena compared to Mannheim
Jena: 109.725 (2024)
Mannheim: 316.256 (2023)
In Jena the population is about 35% of the population of Mannheim.
Size of Jena compared to Mannheim
Jena: ca. 115 km²
Mannheim: ca. 145 km²
Jena has a land area approximately 21% smaller than Mannheim
Population density of Jena compared to Mannheim
Jena: ca. 956 Einwohner/km²
Mannheim: ca. 2.182 Einwohner/km²
The population density of Jena is about 44% of that of Mannheim.
City comparison between Jena and other cities
more about Jena
more about Mannheim