About Rio Maria
Rio Maria is a city in Para, Brazil with a population of 18,384. It is the 1,893rd largest of the 2,250 cities of 15,000 or more listed in Brazil, and the 27,083rd largest worldwide. It lies 970 km from Brasília.
Key Facts
Country
Region
Rank in region
#109of 120
Coordinates
-7.311, -50.048
Record updated
23 May 2025
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured. Elevation is modelled from a digital elevation model rather than surveyed, so it is approximate.
Nearby Cities
All 2,250 in BrazilClosest listed cities by great-circle distance from the city centre.