Alta Floresta d'Oeste Population 2026
Alta Floresta d'Oeste has a population of 21,494, making it the #1638 biggest city in 🇧🇷 Brazil, located in Rondônia. It is about 577× smaller than São Paulo, the country's biggest city.
Population (city proper)
21,494
Rank in Brazil
#1638
Coordinates
11.97°S, 61.95°W
~350 m elevation · America/Porto_Velho
Distance to capital (Brasília)
1,572 km
976 miles, straight line
Other big cities in Rondônia
| City | Population | Rank in Brazil |
|---|---|---|
| Porto Velho | 548,952 | #37 |
| Ji Paraná | 124,333 | #237 |
| Ariquemes | 96,833 | #339 |
| Vilhena | 95,832 | #345 |
| Cacoal | 86,887 | #375 |
| Rolim de Moura | 56,406 | #595 |
| Jaru | 50,591 | #666 |
| Guajará Mirim | 39,387 | #848 |
Cities near Alta Floresta d'Oeste
- Rolim de Moura56,406 people · ~25 km away
- Cacoal86,887 people · ~81 km away
- São Miguel do Guaporé21,635 people · ~88 km away
- Presidente Médici19,327 people · ~88 km away
- Pimenta Bueno35,079 people · ~89 km away
- Espigão dOeste29,414 people · ~114 km away
FAQ
What is the population of Alta Floresta d'Oeste?
Alta Floresta d'Oeste has a population of 21,494 (city proper, latest official figure via GeoNames), making it the #1638 biggest city in Brazil.
What region is Alta Floresta d'Oeste in?
Alta Floresta d'Oeste is located in Rondônia, Brazil.
Is Alta Floresta d'Oeste the capital of Brazil?
No, the capital of Brazil is Brasília, about 1,572 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.