Rio das Ostras

Rio das Ostras is a municipality in the state of Rio de Janeiro in Brazil. The 2022 census figures compiled by City Population count 156,491 inhabitants in the municipality, against 105,680 at the 2010 census and 36,419 at the 2000 census. GeoNames places Rio das Ostras at latitude -22.52694 and longitude -41.94500, about 11 metres above sea level by its digital elevation model, and assigns it to a time zone that is UTC-3 in the IANA time zone database. GeoNames lists it as a populated place. Rio das Ostras is not the capital of Rio de Janeiro, which is Rio de Janeiro. The atlas places it in the South America subregion and treats it as a city for browsing purposes. GeoNames carries a population figure of 168,099 for it.