Population in Boo compared to Castrillón
Boo: 24.052 (2010)
Castrillón: 21.998 (2025)
In Boo and Boo the population is almost equal.
Size of Boo compared to Castrillón
Boo: ca. 16 km²
Castrillón: ca. 55 km²
Boo has a land area approximately 71% smaller than Castrillón
Population density of Boo compared to Castrillón
Boo: ca. 1.479 Einwohner/km²
Castrillón: ca. 397 Einwohner/km²
The population density of Boo is about3.7 times higher, than the one of Castrillón.
Country comparison between Boo and other countries
more about Boo
more about Castrillón