Population in Koshigaya compared to Roskilde
Koshigaya: 345.353 (2021)
Roskilde: 53.354 (2025)
In Koshigaya there are about 6.5 time more people living, as in Roskilde.
Size of Koshigaya compared to Roskilde
Koshigaya: ca. 60 km²
Roskilde: ca. 21 km²
Koshigaya Finland has a land area approximately. 2.8 times larger than that of Roskilde.
Population density of Koshigaya compared to Roskilde
Koshigaya: ca. 5.733 Einwohner/km²
Roskilde: ca. 2.500 Einwohner/km²
The population density of Koshigaya is about2.3 times higher, than the one of Roskilde.
City comparison between Koshigaya and other cities
more about Koshigaya (Kantō, Japan)
more about Roskilde (Sjælland, Dänemark)