Population in Mainz compared to Portsmouth
Mainz: 224.684 (2022)
Portsmouth: 97.915 (2020)
In Mainz there are about 2.3 time more people living, as in Portsmouth.
Size of Mainz compared to Portsmouth
Mainz: ca. 98 km²
Portsmouth: ca. 121 km²
Mainz has a land area approximately 19% smaller than Portsmouth
Population density of Mainz compared to Portsmouth
Mainz: ca. 2.299 Einwohner/km²
Portsmouth: ca. 1.135 Einwohner/km²
The population density of Mainz is about2 times higher, than the one of Portsmouth.
City comparison between Mainz and other cities
more about Mainz (Rhineland-Palatinate, Germany)
more about Portsmouth (Virginia, USA)