Population in Jena compared to Prague
Jena: 109.725 (2024)
Prague: 1.397.880 (2025)
In Jena the population is about 8% of the population of Prague.
Size of Jena compared to Prague
Jena: ca. 115 km²
Prague: ca. 496 km²
Jena has a land area approximately 77% smaller than Prague
Population density of Jena compared to Prague
Jena: ca. 956 Einwohner/km²
Prague: ca. 2.817 Einwohner/km²
The population density of Jena is about 34% of that of Prague.
City comparison between Jena and other cities
more about Jena
more about Prague