Population in Jena compared to Saint John
Jena: 109.725 (2024)
Saint John: 69.895 (2021)
In Jena there are about 1.6 time more people living, as in Saint John.
Size of Jena compared to Saint John
Jena: ca. 115 km²
Saint John: ca. 316 km²
Jena has a land area approximately 64% smaller than Saint John
Population density of Jena compared to Saint John
Jena: ca. 956 Einwohner/km²
Saint John: ca. 221 Einwohner/km²
The population density of Jena is about4.3 times higher, than the one of Saint John.
City comparison between Jena and other cities
more about Jena
more about Saint John