Population in Roskilde compared to Naperville
Roskilde: 53.354 (2025)
Naperville: 149.540 (2020)
In Roskilde the population is about 36% of the population of Naperville.
Size of Roskilde compared to Naperville
Roskilde: ca. 21 km²
Naperville: ca. 92 km²
Roskilde has a land area approximately 77% smaller than Naperville
Population density of Roskilde compared to Naperville
Roskilde: ca. 2.500 Einwohner/km²
Naperville: ca. 1.625 Einwohner/km²
The population density of Roskilde is about1.5 times higher, than the one of Naperville.
City comparison between Roskilde and other cities
more about Roskilde (Sjælland, Dänemark)
more about Naperville (Illinois, USA)