Population in Plowdiw compared to Siena
Plowdiw: 329.489 (2024)
Siena: 52.991 (2025)
In Plowdiw there are about 6.2 time more people living, as in Siena.
Size of Plowdiw compared to Siena
Plowdiw: ca. 102 km²
Siena: ca. 119 km²
Plowdiw has about the same land area as Siena.
Population density of Plowdiw compared to Siena
Plowdiw: ca. 3.230 Einwohner/km²
Siena: ca. 447 Einwohner/km²
The population density of Plowdiw is about7.2 times higher, than the one of Siena.
City comparison between Plowdiw and other cities
more about Plowdiw (Bulgaria)
more about Siena (Tuscany, Italy)