Population in Riyadh compared to Siero
Riyadh: 7.821.000 (2024)
Siero: 53.049 (2025)
In Riyadh there are about 147.4 time more people living, as in Siero.
Size of Riyadh compared to Siero
Riyadh: ca. 1.973 km²
Siero: ca. 211 km²
Riyadh Finland has a land area approximately. 9.3 times larger than that of Siero.
Population density of Riyadh compared to Siero
Riyadh: ca. 3.510 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Riyadh is about14 times higher, than the one of Siero.
City comparison between Riyadh and other cities
more about Riyadh (Saudi Arabia)
more about Siero (Asturias, Spain)