The Wayro route from Piracicaba to Barbacena is 368 miles (592 km), about 8 h 16 min of driving without stops.
- 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: “Driving on Brazil’s roads poses significant risks.”
| Total distance | 368 mi (592 km) |
|---|---|
| Drive time without stops | 8 h 16 min |
| Main roads, in order | SP-304 → SP-330 → SP-065 → SP-010 → BR-381 → BR-265 |
| States on the route | São Paulo, Minas Gerais |
| Fuel estimate (car at 25 mpg) | about 14.7 gal; actual use varies by vehicle and traffic |
| Stops listed below | 7 |
How the Piracicaba to Barbacena drive plays out
SP-010 (144 mi) and BR-265 (99 mi) carry about 66% of the 368 miles. It runs through 2 states: São Paulo, Minas Gerais. Of the 7 stops listed below, 2 are within a mile of the road.
Which roads connect Piracicaba and Barbacena
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–2 | 2 | São Paulo |
| SP-304 | 2–26 | 24 | São Paulo |
| connecting roads | 26–27 | 1 | São Paulo |
| SP-330 | 27–37 | 10 | São Paulo |
| SP-065 | 37–81 | 44 | São Paulo |
| connecting roads | 81–82 | 1 | São Paulo |
| SP-010 | 82–226 | 144 | São Paulo, Minas Gerais |
| BR-381 | 226–266 | 40 | Minas Gerais |
| BR-265 | 266–365 | 99 | Minas Gerais |
| local roads | 365–368 | 3 | Minas Gerais |
- Mile 106 of this route: São Paulo → Minas Gerais (state line)
Places worth a stop between Piracicaba and Barbacena
- Right off the route (under 1 mile): Immigration Museum (mile 16), Observatório Municipal de Americana (mile 21)
- Museums and history: Immigration Museum (mile 16), Mata de Santa Genebra (mile 39), Museu de Arte Contemporânea de Campinas-José Pancetti (mile 47), Museu Bi Moreira (mile 275), Museu Regional de São João del-Rei (mile 332)
Immigration Museum
The Immigration Museum in Santa Bárbara d'Oeste, São Paulo state, opened in January 1988 with a collection from the Fraternity of American Descendants, the group that manages the Cemetery of the Americans.
Observatório Municipal de Americana
Founded on August 4, 1985, the Observatório Municipal de Americana is an astronomical observatory run by the city of Americana, São Paulo, through its education department.
Mata de Santa Genebra
Mata de Santa Genebra is a forest in Campinas protected as an Area of Relevant Ecological Interest. The José Pedro de Oliveira Foundation has hosted guided trail walks there with wildlife researchers from Unicamp.
Museu de Arte Contemporânea de Campinas-José Pancetti
Campinas's Museum of Contemporary Art (MACC), founded in 1965, sits on Avenida Benjamin Constant downtown, beside the city hall and municipal library. Its collection focuses on postwar Brazilian art, with paintings, sculpture, works on paper and installations.
Centro de Convivência
The Centro de Convivência Cultural "Carlos Gomes" is an architectural complex in the Cambuí neighborhood of Campinas. Designed by architect Fábio Penteado, it opened on September 9, 1976.
Museu Bi Moreira
On the historic campus of the Federal University of Lavras, Museu Bi Moreira holds around five thousand historical, ethnographic, archaeological and science-and-technology artifacts tied to the history of Lavras and the university.
Museu Regional de São João del-Rei
Museu Regional de São João del-Rei is a history and art museum in the town of São João del-Rei, in the Brazilian state of Minas Gerais.
Once you reach Barbacena
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.
More drives to Barbacena
- Rio de Janeiro to Barbacena
- Niterói to Barbacena
- Pouso Alegre to Barbacena
- Araruama to Barbacena
- Cabo Frio to Barbacena
- Poços de Caldas to Barbacena
From Piracicaba to other places in Brazil
- Piracicaba to Bragança Paulista
- Piracicaba to Araraquara
- Piracicaba to Paranapiacaba
- Piracicaba to Jacareí
- Piracicaba to Cubatão
- Piracicaba to São Vicente
Frequently asked questions
How long does it take to drive from Piracicaba to Barbacena?
About 8 h 16 min of driving without stops, over 368 miles.
What is the driving distance from Piracicaba to Barbacena?
About 368 miles (592 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 Piracicaba to Barbacena 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 Piracicaba to Barbacena use?
In order: SP-304, SP-330, SP-065, SP-010, BR-381 and BR-265. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Piracicaba to Barbacena?
Closest to the road: Immigration Museum (museum, mile 16, 0.7 mi from the route); Observatório Municipal de Americana (astronomical observatory, mile 21, 0.4 mi from the route); Museu Regional de São João del-Rei (history museum, mile 332, 1 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.