São Fidélis Population 2026
São Fidélis has a population of 41,197, making it the #806 biggest city in 🇧🇷 Brazil, located in Rio de Janeiro. It is about 301× smaller than São Paulo, the country's biggest city.
Population (city proper)
41,197
Rank in Brazil
#806
Coordinates
21.65°S, 41.75°W
~22 m elevation · America/Sao_Paulo
Distance to capital (Brasília)
921 km
572 miles, straight line
Other big cities in Rio de Janeiro
| City | Population | Rank in Brazil |
|---|---|---|
| Rio de Janeiro | 6,747,815 | #2 |
| Nova Iguaçu | 823,302 | #20 |
| Duque de Caxias | 818,329 | #21 |
| Campos dos Goytacazes | 511,168 | #40 |
| São João de Meriti | 466,536 | #45 |
| Belford Roxo | 466,096 | #46 |
| Niterói | 456,456 | #48 |
| Volta Redonda | 279,898 | #95 |
Cities near São Fidélis
- Cambuci15,070 people · ~19 km away
- Itaocara23,643 people · ~34 km away
- Campos dos Goytacazes511,168 people · ~45 km away
- Santo Antônio de Pádua43,686 people · ~46 km away
- Conceição de Macabu21,769 people · ~50 km away
- Itaperuna107,246 people · ~51 km away
FAQ
What is the population of São Fidélis?
São Fidélis has a population of 41,197 (city proper, latest official figure via GeoNames), making it the #806 biggest city in Brazil.
What region is São Fidélis in?
São Fidélis is located in Rio de Janeiro, Brazil.
Is São Fidélis the capital of Brazil?
No, the capital of Brazil is Brasília, about 921 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.