Population in Joensuu compared to Lahti
Joensuu: 78.398 (2025)
Lahti: 121.622 (2025)
In Joensuu the population is about 64% of the population of Lahti.
Size of Joensuu compared to Lahti
Joensuu: ca. 2.751 km²
Lahti: ca. 518 km²
Joensuu Finland has a land area approximately. 5.3 times larger than that of Lahti.
Population density of Joensuu compared to Lahti
Joensuu: ca. 33 Einwohner/km²
Lahti: ca. 265 Einwohner/km²
The population density of Joensuu is about 12% of that of Lahti.
City comparison between Joensuu and other cities
more about Joensuu (North Karelia, Finland)
more about Lahti (Päijät-Häme, Finland)