Population in Onsala compared to Budapest
Onsala: 12.415 (2020)
Budapest: 1.685.209 (2025)
In Onsala the population is about 1% of the population of Budapest.
Size of Onsala compared to Budapest
Onsala: ca. 11 km²
Budapest: ca. 525 km²
Onsala has a land area approximately 98% smaller than Budapest
Population density of Onsala compared to Budapest
Onsala: ca. 1.135 Einwohner/km²
Budapest: ca. 3.209 Einwohner/km²
The population density of Onsala is about 35% of that of Budapest.
City comparison between Onsala and other cities
more about Onsala (Halland County, Sweden)
more about Budapest (Hungary)