Population in Riverside compared to Rotterdam
Riverside: 314.998 (2020)
Rotterdam: 672.330 (2025)
In Riverside the population is about 47% of the population of Rotterdam.
Size of Riverside compared to Rotterdam
Riverside: ca. 211 km²
Rotterdam: ca. 324 km²
Riverside has a land area approximately 35% smaller than Rotterdam
Population density of Riverside compared to Rotterdam
Riverside: ca. 1.499 Einwohner/km²
Rotterdam: ca. 2.047 Einwohner/km²
The population density of Riverside is about 73% of that of Rotterdam.
City comparison between Riverside and other cities
more about Riverside (California, USA)
more about Rotterdam (Netherlands)