Population in Moroni compared to Siero
Moroni: 111.326 (2016)
Siero: 53.049 (2025)
In Moroni there are about 2.1 time more people living, as in Siero.
Size of Moroni compared to Siero
Moroni: ca. 30 km²
Siero: ca. 211 km²
Moroni has a land area approximately 86% smaller than Siero
Population density of Moroni compared to Siero
Moroni: ca. 3.700 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Moroni is about14.7 times higher, than the one of Siero.
City comparison between Moroni and other cities
more about Moroni (Comoros)
more about Siero (Asturias, Spain)