By road, Palhoça and Río Branco, Uruguay are about 510 miles (821 km) apart, or roughly 11 h 10 min of driving. You cross from Brazil into Uruguay at about mile 509.
- Level 4: Do Not Travel in Brazil: informal housing developments (favelas, vilas, comunidades or conglomerados).
Full advisory: Brazil, Uruguay. Advisory issued: Brazil August 31, 2026; Uruguay July 28, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Brazil: “Road maintenance is inadequate in many areas.”
- Uruguay: “If you are in an accident involving injury, stay in place until a police officer arrives.”
| Distance | 510 mi (821 km) |
|---|---|
| Driving time, no stops | 11 h 10 min |
| Main roads, in order | BR-101 → BR-290 → BR-116 |
| Border crossing | about mile 509, Brazil → Uruguay |
| Regions on the route | Santa Catarina, Rio Grande do Sul, Cerro Largo |
| Fuel estimate (car at 25 mpg) | about 20.4 gal; actual use varies by vehicle and traffic |
| Stops listed below | 8 |
The border on the way to Río Branco
The route crosses at about mile 509, from Rio Grande do Sul into Cerro Largo. Plan on two checks on each side: immigration for your passport and customs for the car.
| Entering Uruguay (U.S. citizens) | No visa needed for visits of 90 days or less. Passport: must be valid for 6 months beyond your arrival date. |
|---|---|
| Driving in Uruguay | You can drive on your U.S. license. |
| Entering Brazil (U.S. citizens) | Visa required: apply and get approved before you travel; travelers without visas can't enter. Passport: must be valid for one month at entry, with a blank page for each stamp. |
| Driving in Brazil | If you'll stay more than 180 days and drive, carry an Inter-American Driving Permit with your U.S. license. |
| Rental car | Cross only if the rental company authorizes it in writing and gives you the papers for the border; ask before you book. |
Sources: U.S. State Department, Uruguay (updated August 13, 2026); U.S. State Department, Brazil (updated August 06, 2026). Checked October 10, 2026; rules change, so confirm before you go.
How the Palhoça to Río Branco drive plays out
BR-101 (207 mi) and BR-116 (178 mi) carry about 75% of the 510 miles. The first 509 miles are in Brazil; the last 1 are in Uruguay. It runs through 3 regions: Santa Catarina, Rio Grande do Sul, Cerro Largo. Of the 8 stops listed below, 3 are within a mile of the road.
Which roads connect Palhoça and Río Branco
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–1 | 1 | Santa Catarina |
| BR-101 | 1–208 | 207 | Santa Catarina, Rio Grande do Sul |
| connecting roads | 208–211 | 3 | Rio Grande do Sul |
| BR-290 | 211–269 | 58 | Rio Grande do Sul |
| BR-116 | 269–364 | 95 | Rio Grande do Sul |
| local roads | 364–424 | 60 | Rio Grande do Sul |
| BR-116 | 424–507 | 83 | Rio Grande do Sul |
| local roads | 507–510 | 3 | Rio Grande do Sul, Cerro Largo |
- Mile 155 of this route: Santa Catarina → Rio Grande do Sul (region line)
- Mile 509 of this route: Rio Grande do Sul → Cerro Largo (international border)
Where to stop on the way to Río Branco
- Right off the route (under 1 mile): Museu Willy Zumblick (mile 75), Morro de Osório Protected Area (mile 213), Parque Histórico General Bento Gonçalves (mile 365)
- Nature and outdoors: Guarda do Embaú (mile 20), Guarita State Park (mile 159), Praia da Guarita (mile 159)
- Museums and history: Museu Willy Zumblick (mile 75), Pinacoteca Barão de Santo Ângelo (mile 272), Estância das Pedras Brancas (mile 284), Parque Histórico General Bento Gonçalves (mile 365)
Guarda do Embaú
About 46 km south of Florianópolis, Guarda do Embaú (Praia da Guarda do Embaú) is a beach recognized as a World Surfing Reserve, the first of its kind in Brazil.
Museu Willy Zumblick
In downtown Tubarão, Santa Catarina, the Museu Willy Zumblick keeps a permanent exhibition of part of the collection of local-born artist Willy Zumblick.
Guarita State Park
Officially Parque Estadual José Lutzenberger, Guarita State Park in Rio Grande do Sul protects a promontory on the South Atlantic Ocean.
Praia da Guarita
Guarita Beach in Torres, Rio Grande do Sul, is a public beach resort along the city's coast.
Morro de Osório Protected Area
Created in 1994, the Morro de Osório Environmental Protection Area is a municipal conservation unit of Osório, Rio Grande do Sul, originally covering about 6,896 acres.
Pinacoteca Barão de Santo Ângelo
The Pinacoteca Barão de Santo Ângelo holds an art collection of about 3,000 items at the Arts Institute of the Federal University of Rio Grande do Sul in Porto Alegre.
Estância das Pedras Brancas
Estância das Pedras Brancas is a historic ranch tied to the history of Rio Grande do Sul and the town of Guaíba. Its first owner was Antônio Ferreira Leitão.
Parque Histórico General Bento Gonçalves
Created by state decree in 1972 and linked to Rio Grande do Sul's culture department, this historic park stands on the old Sesmaria do Cristal, land once granted to the father of Farroupilha leader Bento Gonçalves da Silva.
More drives to Río Branco
- Rivera to Río Branco
- Montevideo to Río Branco
- Salto to Río Branco
- Paysandú to Río Branco
- Mercedes, Uruguay to Río Branco
- Fray Bentos to Río Branco
More drives from Palhoça
- Palhoça to Bento Gonçalves
- Palhoça to Guarapuava
- Palhoça to Santa Cruz do Sul
- Palhoça to Itanhaém
- Palhoça to Apucarana
- Palhoça to Cubatão
Frequently asked questions
How long does it take to drive from Palhoça to Río Branco, Uruguay?
About 11 h 10 min of driving without stops, over 510 miles.
How far is Río Branco, Uruguay from Palhoça by car?
About 510 miles (821 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.
Where does the Palhoça to Río Branco drive cross the border?
At about mile 509, from Brazil into Uruguay.
What do U.S. citizens need to drive from Palhoça into Uruguay?
No visa needed for visits of 90 days or less. Passport: must be valid for 6 months beyond your arrival date. You can drive on your U.S. license. (U.S. State Department, updated August 13, 2026.)
Is it safe to drive from Palhoça to Río Branco, Uruguay?
The U.S. State Department rates Brazil Level 2: Exercise Increased Caution; Uruguay Level 2: Exercise Increased Caution. Read the full advisory before you go.
What roads does the drive from Palhoça to Río Branco use?
In order: BR-101, BR-290 and BR-116. The road-by-road table above shows the route miles for each one.
What are good stops between Palhoça and Río Branco?
Closest to the road: Museu Willy Zumblick (museum, mile 75, 0.2 mi from the route); Morro de Osório Protected Area (environmental protection area, mile 213, 0.9 mi from the route); Parque Histórico General Bento Gonçalves (museum, mile 365, 0.4 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.