Population in Surrey compared to Siena
Surrey: 568.322 (2021)
Siena: 52.991 (2025)
In Surrey there are about 10.7 time more people living, as in Siena.
Size of Surrey compared to Siena
Surrey: ca. 316 km²
Siena: ca. 119 km²
Surrey Finland has a land area approximately. 2.7 times larger than that of Siena.
Population density of Surrey compared to Siena
Surrey: ca. 1.798 Einwohner/km²
Siena: ca. 447 Einwohner/km²
The population density of Surrey is about4 times higher, than the one of Siena.
City comparison between Surrey and other cities
more about Surrey
more about Siena