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  1. Home
  2. /South America
  3. /Brazil
  4. /Cities
  5. /Castelo
← Back to Cities of Brazil

Castelo, Piauí

Brazil

City7.5833° S, 41.9000° W

Castelo is a city in Piauí, Brazil.

Population—
ProvincePiauí
Coordinates7.5833° S, 41.9000° W
CountryBrazil

Map

About Castelo

At coordinates 7.58° S, 41.90° W, Castelo lies in the Southern Hemisphere. The city belongs to Piauí in Brazil.

Cities in Piauí

The Piauí region of Brazil is home to Castelo and other cities such as Teresina, Parnaíba, Picos.

Teresina871,126Parnaíba138,008Picos83,090Piripiri65,538Floriano62,036Barras47,938Altos47,453União46,119Campo Maior45,793José de Freitas42,559

Nearby Cities

The area surrounding Castelo includes 20 nearby cities and towns.

●
Malhada VermelhaCity
1.8 km
●
AroeirasCity
2.6 km
●
Varzea do PadreCity
4.1 km
●
CarreirasCity
5.2 km
●
VarjotaCity
5.5 km
●
Boa Vista (1)City
5.8 km
●
Alto FormosoCity
6.1 km
●
Descida da BoiadaCity
6.6 km
●
PebraCity
7.4 km
●
Lagoa do GatoCity
8.2 km
●
Campinas do PiauíCity · 4,938 inhab.
8.7 km
●
Bela VistaCity
9.2 km
●
MororósCity
11.1 km
●
Barra do MororóCity
11.2 km
●
CamposCity
11.7 km
●
Tabuleiro (3)City
11.7 km
●
Angical (1)City
11.7 km
●
PebasCity
13 km
●
Malhada da AreiaCity
13.3 km
●
PapagaioCity
13.4 km

Explore Brazil

Brazil profileAll cities of BrazilWorld rankingsCompare countries

Largest cities in Brazil

#1 São Paulo12,400,232#2 Rio de Janeiro6,747,815#3 Belo Horizonte2,721,564#4 Salvador2,711,840#5 Fortaleza2,400,000
Search People Castelo →

Frequently Asked Questions

What province or state is Castelo in?

Castelo is located in Piauí, Brazil.

Where is Castelo located?

Castelo is located at coordinates 7.58° S, 41.90° W in Piauí, Brazil.

Castelo, Brazil data is included in the Bamwor global dataset, a structured database used by developers and AI systems.

Access this data programmatically via the Bamwor API:
https://bamwor.com/api/v1/cities/3402556

For AI-native workflows, the Bamwor MCP Server provides direct structured access.

API Documentation →MCP Server →
GET /api/v1/cities/3402556

Source: Bamwor World Encyclopedia — GeoNames (CC BY 4.0)