Population in Olhão compared to Riga
Olhão: 45.396 (2011)
Riga: 591.882 (2025)
In Olhão the population is about 8% of the population of Riga.
Size of Olhão compared to Riga
Olhão: ca. 131 km²
Riga: ca. 304 km²
Olhão has a land area approximately 57% smaller than Riga
Population density of Olhão compared to Riga
Olhão: ca. 347 Einwohner/km²
Riga: ca. 1.947 Einwohner/km²
The population density of Olhão is about 18% of that of Riga.
City comparison between Olhão and other cities
more about Olhão (Algarve, Portugal)
more about Riga (Latvia)