Population in Athens compared to Seoul
Athens: 3.059.764 (2021)
Seoul: 9.602.826 (2025)
In Athens the population is about 32% of the population of Seoul.
Size of Athens compared to Seoul
Athens: ca. 412 km²
Seoul: ca. 606 km²
Athens has a land area approximately 32% smaller than Seoul
Population density of Athens compared to Seoul
Athens: ca. 7.430 Einwohner/km²
Seoul: ca. 15.859 Einwohner/km²
The population density of Athens is about 47% of that of Seoul.
City comparison between Athens and other cities
more about Athens (Greece)
more about Seoul (South Korea)