Population in Boo compared to Siero
Boo: 24.052 (2010)
Siero: 53.049 (2025)
In Boo the population is about 45% of the population of Siero.
Size of Boo compared to Siero
Boo: ca. 16 km²
Siero: ca. 211 km²
Boo has a land area approximately 92% smaller than Siero
Population density of Boo compared to Siero
Boo: ca. 1.479 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Boo is about5.9 times higher, than the one of Siero.
City comparison between Boo and other cities
more about Boo (Stockholm County, Schweden)
more about Siero (Asturias, Spain)