Population in Jena compared to Olhão
Jena: 109.725 (2024)
Olhão: 45.396 (2011)
In Jena there are about 2.4 time more people living, as in Olhão.
Size of Jena compared to Olhão
Jena: ca. 115 km²
Olhão: ca. 131 km²
Jena has about the same land area as Olhão.
Population density of Jena compared to Olhão
Jena: ca. 956 Einwohner/km²
Olhão: ca. 347 Einwohner/km²
The population density of Jena is about2.8 times higher, than the one of Olhão.
City comparison between Jena and other cities
more about Jena (Thuringia, Germany)
more about Olhão (Algarve, Portugal)