Population in Bulgaria compared to Spain
Bulgaria: 6.437.360 (2024)
Spain: 49.315.949 (2025)
In Bulgaria the population is about 13% of the population of Spain.
Size of Bulgaria compared to Spain
Bulgaria: ca. 110.994 km²
Spain: ca. 506.030 km²
Bulgaria has a land area approximately 78% smaller than Spain
Population density of Bulgaria compared to Spain
Bulgaria: about 58 people per km²
Spain: about 97 people per km²
The population density of Bulgaria is about 60% of that of Spain.
Country comparison between Bulgaria and other countries
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