By road, Conselheiro Lafaiete and Barra do Piraí are about 186 miles (299 km) apart, or roughly 4 h 42 min of driving.
- Level 4: Do Not Travel in Brazil: informal housing developments (favelas, vilas, comunidades or conglomerados).
Full advisory: Brazil. Advisory issued: Brazil August 31, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Brazil: “Road maintenance is inadequate in many areas.”
| Distance | 186 mi (299 km) |
|---|---|
| Driving time, no stops | 4 h 42 min |
| Main roads, in order | BR-040 → RJ-131 → BR-393 |
| States on the route | Minas Gerais, Rio de Janeiro |
| Fuel estimate (car at 25 mpg) | about 7.4 gal; actual use varies by vehicle and traffic |
| Stops listed below | 4 |
How the Conselheiro Lafaiete to Barra do Piraí drive plays out
BR-040 (121 mi) and BR-393 (47 mi) carry about 90% of the 186 miles. It runs through 2 states: Minas Gerais, Rio de Janeiro. Of the 4 stops listed below, 2 are within a mile of the road.
The route from Conselheiro Lafaiete to Barra do Piraí, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–2 | 2 | Minas Gerais |
| BR-040 | 2–69 | 67 | Minas Gerais |
| local roads | 69–73 | 4 | Minas Gerais |
| BR-040 | 73–127 | 54 | Minas Gerais, Rio de Janeiro |
| connecting roads | 127–129 | 2 | Rio de Janeiro |
| RJ-131 | 129–137 | 8 | Rio de Janeiro |
| BR-393 | 137–184 | 47 | Rio de Janeiro |
| local roads | 184–186 | 2 | Rio de Janeiro |
- Mile 123 of this route: Minas Gerais → Rio de Janeiro (state line)
Places worth a stop between Conselheiro Lafaiete and Barra do Piraí
- Right off the route (under 1 mile): Fazenda São Luiz da Boa Sorte (mile 158), Museu Casa da Hera (mile 173)
- Nature and outdoors: Serra da Concórdia State Park (mile 173)
- Museums and history: Museu da Loucura (mile 44), Fazenda São Luiz da Boa Sorte (mile 158), Museu Casa da Hera (mile 173)
Museu da Loucura
Housed in the restored 1922 Torreão of the former Hospital Colônia de Barbacena, the Museu da Loucura opened in 1996 and uses objects, equipment, photos and documents to tell the history of psychiatric care in Minas Gerais.
Fazenda São Luiz da Boa Sorte
Dating from the coffee era in Rio de Janeiro state's Paraíba Valley, Fazenda São Luiz da Boa Sorte is a historic estate listed by the state heritage institute.
Museu Casa da Hera
Also known as Chácara da Hera, this house museum in central Vassouras, Rio de Janeiro state, shows how a wealthy family lived at the height of the Paraíba Valley coffee boom.
Serra da Concórdia State Park
Serra da Concórdia State Park (Parque Estadual da Serra da Concórdia) is a state park in Rio de Janeiro state that protects an area of Atlantic Forest.
In Barra do Piraí itself
Santana Cathedral
Dedicated to St. Anne, this cathedral in Barra do Piraí is the seat of the Diocese of Barra do Piraí–Volta Redonda; Emperor Pedro II attended the laying of its cornerstone during a visit to the parish.
Fazenda São João da Prosperidade
Fazenda São João da Prosperidade is a historic rural estate in Barra do Piraí, Rio de Janeiro state, founded in the 19th century by Antônio Gonçalves de Morais.
More drives to Barra do Piraí
- Pindamonhangaba to Barra do Piraí
- Taubaté to Barra do Piraí
- São José dos Campos to Barra do Piraí
- Jacareí to Barra do Piraí
- São Paulo to Barra do Piraí
- Bragança Paulista to Barra do Piraí
From Conselheiro Lafaiete to other places in Brazil
- Conselheiro Lafaiete to Passos
- Conselheiro Lafaiete to Guaratinguetá
- Conselheiro Lafaiete to Trindade
- Conselheiro Lafaiete to Paranapiacaba
- Conselheiro Lafaiete to Cubatão
- Conselheiro Lafaiete to Itanhaém
Frequently asked questions
How long is the drive from Conselheiro Lafaiete to Barra do Piraí?
About 4 h 42 min of driving without stops, over 186 miles.
How far is Barra do Piraí from Conselheiro Lafaiete by car?
About 186 miles (299 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
What does the U.S. travel advisory say about the Conselheiro Lafaiete to Barra do Piraí drive?
The U.S. State Department rates Brazil Level 2: Exercise Increased Caution. Read the full advisory before you go.
What roads does the drive from Conselheiro Lafaiete to Barra do Piraí use?
In order: BR-040, RJ-131 and BR-393. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Conselheiro Lafaiete to Barra do Piraí?
Closest to the road: Museu da Loucura (museum, mile 44, 2 mi from the route); Fazenda São Luiz da Boa Sorte (historic estate, mile 158, 0.1 mi from the route); Museu Casa da Hera (museum, mile 173, 0.6 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route: at least one strong stop for each stretch of the drive, then the best-known places nearest the road, up to nine in all. Places that are closed, private or not open to visitors are removed. Place descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on October 10, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.