Population in Rostock compared to Lahti
Rostock: 205.307 (2024)
Lahti: 121.622 (2025)
In Rostock there are about 1.7 time more people living, as in Lahti.
Size of Rostock compared to Lahti
Rostock: ca. 181 km²
Lahti: ca. 518 km²
Rostock has a land area approximately 65% smaller than Lahti
Population density of Rostock compared to Lahti
Rostock: ca. 1.132 Einwohner/km²
Lahti: ca. 265 Einwohner/km²
The population density of Rostock is about4.3 times higher, than the one of Lahti.
City comparison between Rostock and other cities
more about Rostock (Mecklenburg-Vorpommern, Germany)
more about Lahti (Päijät-Häme, Finland)