Population in Utrecht compared to Siero
Utrecht: 376.435 (2025)
Siero: 53.049 (2025)
In Utrecht there are about 7.1 time more people living, as in Siero.
Size of Utrecht compared to Siero
Utrecht: ca. 99 km²
Siero: ca. 211 km²
Utrecht has a land area approximately 53% smaller than Siero
Population density of Utrecht compared to Siero
Utrecht: ca. 3.794 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Utrecht is about15.1 times higher, than the one of Siero.
City comparison between Utrecht and other cities
more about Utrecht (Netherlands)
more about Siero (Asturias, Spain)