Population in Hannover compared to Vienna
Hannover: 522.131 (2022)
Vienna: 2.028.499 (2025)
In Hannover the population is about 26% of the population of Vienna.
Size of Hannover compared to Vienna
Hannover: ca. 204 km²
Vienna: ca. 415 km²
Hannover has a land area approximately 51% smaller than Vienna
Population density of Hannover compared to Vienna
Hannover: ca. 2.556 Einwohner/km²
Vienna: ca. 5.120 Einwohner/km²
The population density of Hannover is about 50% of that of Vienna.
City comparison between Hannover and other cities
more about Hannover (Lower Saxony, Germany)
more about Vienna (Austria)