Population in Topeka compared to Vienna
Topeka: 126.587 (2020)
Vienna: 2.028.499 (2025)
In Topeka the population is about 6% of the population of Vienna.
Size of Topeka compared to Vienna
Topeka: ca. 148 km²
Vienna: ca. 415 km²
Topeka has a land area approximately 64% smaller than Vienna
Population density of Topeka compared to Vienna
Topeka: ca. 872 Einwohner/km²
Vienna: ca. 5.120 Einwohner/km²
The population density of Topeka is about 17% of that of Vienna.
City comparison between Topeka and other cities
more about Topeka (Kansas, USA)
more about Vienna (Austria)