Plan on about 12 h 25 min of driving for the 529-mile (852 km) trip from Rio de Janeiro to Montes Claros, before any 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.”
| Distance by road | 529 mi (852 km) |
|---|---|
| Driving time, no stops | 12 h 25 min |
| Main roads, in order | BR-040 → BR-135 → MGC-135 |
| States on the route | Rio de Janeiro, Minas Gerais |
| Fuel estimate (car at 25 mpg) | about 21.2 gal; actual use varies by vehicle and traffic |
| Stops listed below | 8 |
On the road from Rio de Janeiro to Montes Claros
BR-040 (327 mi) and BR-135 (157 mi) carry about 91% of the 529 miles. It runs through 2 states: Rio de Janeiro, Minas Gerais. None of the 8 stops below is right on the road, so plan each as a short side trip.
Road-by-road breakdown: Rio de Janeiro to Montes Claros
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–11 | 11 | Rio de Janeiro |
| BR-040 | 11–140 | 129 | Rio de Janeiro, Minas Gerais |
| local roads | 140–143 | 3 | Minas Gerais |
| BR-040 | 143–341 | 198 | Minas Gerais |
| BR-135 | 341–498 | 157 | Minas Gerais |
| connecting roads | 498–501 | 3 | Minas Gerais |
| MGC-135 | 501–526 | 25 | Minas Gerais |
| local roads | 526–529 | 3 | Minas Gerais |
- Mile 87 of this route: Rio de Janeiro → Minas Gerais (state line)
Where to stop on the way to Montes Claros
- Nature and outdoors: Serra dos Órgãos National Park (mile 52), Serra do Cabral State Park (mile 441)
- Museums and history: Casa Stefan Zweig (mile 39), Santos Dumont House Museum (mile 42), Museu da Loucura (mile 168), Basilica of St. Gerard Majella (mile 372)
- With kids: Zoological Garden of Belo Horizonte (mile 278)
Casa Stefan Zweig
Founded in 2006, Casa Stefan Zweig is a writer's house museum in Petrópolis, set in the home where Stefan Zweig lived with his wife.
Santos Dumont House Museum
Known as A Encantada, the Santos Dumont House Museum in Petrópolis is the house built in 1918 for aviator Alberto Santos-Dumont on a steep hillside near the city center.
Serra dos Órgãos National Park
Serra dos Órgãos National Park protects the Serra dos Órgãos range between Petrópolis and Teresópolis, where a roughly 28 km traverse climbs past the Castelos do Açu to Pedra do Sino at 2,263 meters.
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.
Sanctuary of Bom Jesus de Matosinhos
A UNESCO World Heritage Site since 1985, this hilltop sanctuary in Congonhas is famous for Aleijadinho's 12 soapstone prophets on the front terraces and six chapels holding 64 life-size cedar figures of the Passion.
Zoological Garden of Belo Horizonte
Opened in January 1959 in the Pampulha area, the Zoological Garden of Belo Horizonte is one of the city's main visitor attractions.
Basilica of St. Gerard Majella
Known locally as the Basilica of Curvelo, the Basilica of St. Gerard Majella is a Catholic church in Curvelo, in the state of Minas Gerais.
Serra do Cabral State Park
Serra do Cabral State Park is a state park in the state of Minas Gerais, Brazil.
Arriving in Montes Claros
Our Lady of Apparition Cathedral, Montes Claros
Also known as Montes Claros Cathedral, Our Lady of Apparition Cathedral is a Catholic church in the municipality of Montes Claros, in northern Minas Gerais.
More drives to Montes Claros
From Rio de Janeiro to other places in Brazil
- Rio de Janeiro to Itaguaí
- Rio de Janeiro to Guaratinguetá
- Rio de Janeiro to Pindamonhangaba
- Rio de Janeiro to São José dos Campos
- Rio de Janeiro to Mogi das Cruzes
- Rio de Janeiro to Caraguatatuba
Frequently asked questions
How long does it take to drive from Rio de Janeiro to Montes Claros?
About 12 h 25 min of driving without stops, over 529 miles.
What is the driving distance from Rio de Janeiro to Montes Claros?
About 529 miles (852 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 Rio de Janeiro to Montes Claros drive?
The U.S. State Department rates Brazil Level 2: Exercise Increased Caution. Read the full advisory before you go.
Which highways go from Rio de Janeiro to Montes Claros?
In order: BR-040, BR-135 and MGC-135. The road-by-road table above shows the route miles for each one.
What are good stops between Rio de Janeiro and Montes Claros?
Closest to the road: Casa Stefan Zweig (museum, mile 39, 2 mi from the route); Sanctuary of Bom Jesus de Matosinhos (calvary, mile 224, 1 mi from the route); Basilica of St. Gerard Majella (basilica, mile 372, 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.