Ariquemes Population 2026
Ariquemes has a population of 96,833, making it the #339 biggest city in 🇧🇷 Brazil, located in Rondônia. It is about 128× smaller than São Paulo, the country's biggest city.
Population (city proper)
96,833
Rank in Brazil
#339
Coordinates
9.91°S, 63.04°W
~139 m elevation · America/Porto_Velho
Distance to capital (Brasília)
1,762 km
1,094 miles, straight line
Other big cities in Rondônia
| City | Population | Rank in Brazil |
|---|---|---|
| Porto Velho | 548,952 | #37 |
| Ji Paraná | 124,333 | #237 |
| Vilhena | 95,832 | #345 |
| Cacoal | 86,887 | #375 |
| Rolim de Moura | 56,406 | #595 |
| Jaru | 50,591 | #666 |
| Guajará Mirim | 39,387 | #848 |
| Rolim de Moura do Guaporé | 37,949 | #882 |
Cities near Ariquemes
- Alto Paraíso16,320 people · ~36 km away
- Jaru50,591 people · ~86 km away
- Buritis27,992 people · ~92 km away
- Machadinho d'Oeste30,707 people · ~127 km away
- Ouro Preto do Oeste35,044 people · ~129 km away
- Candeias do Jamari22,310 people · ~142 km away
FAQ
What is the population of Ariquemes?
Ariquemes has a population of 96,833 (city proper, latest official figure via GeoNames), making it the #339 biggest city in Brazil.
What region is Ariquemes in?
Ariquemes is located in Rondônia, Brazil.
Is Ariquemes the capital of Brazil?
No, the capital of Brazil is Brasília, about 1,762 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.