Arrecifes to La Paloma, Uruguay is about 504 road miles (811 km): roughly 10 h 39 min at the wheel if you don't stop. You cross from Argentina into Uruguay at about mile 184, at the Gualeguaychú–Fray Bentos bridge.
Full advisory: Argentina, Uruguay. Advisory issued: Argentina July 10, 2026; Uruguay July 28, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Argentina: “Drivers in Argentina tend to be aggressive, especially in Buenos Aires, and often ignore traffic regulations.”
- Uruguay: “Traffic fatalities are high in Uruguay.”
| Total distance | 504 mi (811 km) |
|---|---|
| Time at the wheel, no stops | 10 h 39 min |
| Main roads, in order | RN8 → RN193 → RN12 → RN14 → RN136 → I-B |
| Border crossing | about mile 184, Argentina → Uruguay (the Gualeguaychú–Fray Bentos bridge) |
| Regions on the route | Buenos Aires, Entre Ríos, Río Negro, Soriano, Colonia, San José, Canelones, Maldonado, Rocha |
| Fuel estimate (car at 25 mpg) | about 20.1 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
Crossing from Argentina into Uruguay
The route crosses at about mile 184, at the Gualeguaychú–Fray Bentos bridge, from Entre Ríos into Río Negro. 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 Argentina (U.S. citizens) | No visa needed for visits of 90 days or less. Passport: must be valid when you enter; leave a blank page for the entry and exit stamps. |
| Driving in Argentina | A valid U.S. license usually works; an International Driving Permit is recommended. |
| 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, Argentina (updated July 16, 2026). Checked October 10, 2026; rules change, so confirm before you go.
What the drive from Arrecifes to La Paloma is like
RN12 (49 mi) and RN8 (46 mi) carry about 19% of the 504 miles. The first 184 miles are in Argentina; the last 320 are in Uruguay. It runs through 9 regions: Buenos Aires, Entre Ríos, Río Negro, Soriano, Colonia, San José, Canelones, Maldonado, Rocha. Of the 9 stops listed below, 4 are within a mile of the road.
Road-by-road breakdown: Arrecifes to La Paloma
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–4 | 4 | Buenos Aires |
| RN8 | 4–50 | 46 | Buenos Aires |
| RN193 | 50–70 | 20 | Buenos Aires |
| RN12 | 70–119 | 49 | Buenos Aires, Entre Ríos |
| RN14 | 119–155 | 36 | Entre Ríos |
| local roads | 155–162 | 7 | Entre Ríos |
| RN136 | 162–181 | 19 | Entre Ríos |
| connecting roads | 181–184 | 3 | Entre Ríos |
| local roads | 184–318 | 134 | Río Negro, Soriano, Colonia, San José |
| connecting roads | 318–321 | 3 | San José |
| local roads | 321–417 | 96 | San José, Canelones, Maldonado |
| I-B | 417–422 | 5 | Maldonado |
| connecting roads | 422–423 | 1 | Maldonado |
| local roads | 423–504 | 81 | Maldonado, Rocha |
- Mile 89 of this route: Buenos Aires → Entre Ríos (region line)
- Mile 184 of this route: Entre Ríos → Río Negro (international border)
- Mile 200 of this route: Río Negro → Soriano (region line)
- Mile 281 of this route: Soriano → Colonia (region line)
- Mile 299 of this route: Colonia → San José (region line)
- Mile 342 of this route: San José → Canelones (region line)
- Mile 411 of this route: Canelones → Maldonado (region line)
- Mile 469 of this route: Maldonado → Rocha (region line)
Breaking up the drive: stops between Arrecifes and La Paloma
- Right off the route (under 1 mile): Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 39), Cathedral of Mercedes (mile 201), Teatro Macció (mile 318), Teatro 25 de Mayo (mile 486)
- Nature and outdoors: Ciervo de los Pantanos National Park (mile 72), Cerro Pan de Azúcar Native Wildlife Breeding Station (mile 423), Laguna José Ignacio (mile 457)
- Museums and history: Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 39), Gualeguaychú Cathedral (mile 161), Cathedral of Mercedes (mile 201), Iglesia de Cristo Obrero y Nuestra Señora de Lourdes (mile 388)
Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes
In San Antonio de Areco, Buenos Aires province, the Museo Gauchesco Ricardo Güiraldes spreads ten exhibit rooms across the 97-hectare Parque Criollo, opened in 1938, and presents Argentina's past, especially that of Buenos Aires province.
Ciervo de los Pantanos National Park
Marsh deer give their name to Ciervo de los Pantanos National Park, a Ramsar Site in Campana, Buenos Aires province, where waterbirds are abundant.
Gualeguaychú Cathedral
St. Joseph's Cathedral, also called Gualeguaychú Cathedral, serves as the cathedral church of the Roman Catholic Diocese of Gualeguaychú in Argentina.
Cathedral of Mercedes
Mercedes, Uruguay, centers its Catholic life on the Cathedral of Our Lady of Mercy, which became the seat of the local diocese in 1960.
Teatro Macció
San José de Mayo's Teatro Bartolomé Macció is a traditional theater, regarded as the city's most important building architecturally and declared a Historic Monument of Uruguay in 1984.
Iglesia de Cristo Obrero y Nuestra Señora de Lourdes
Wavy brick walls and a rippling brick roof define this church in Estación Atlántida, along with an openwork brick bell tower and a baptistery set underground. Engineer Eladio Dieste designed it, and it opened in 1960.
Cerro Pan de Azúcar Native Wildlife Breeding Station
Near Piriápolis in Maldonado, this breeding station for native wildlife on Cerro Pan de Azúcar is surrounded by native vegetation and offers guided visits, including a native wildlife trail and a path up the hill.
Laguna José Ignacio
In Uruguay's Maldonado Department, Laguna José Ignacio is a coastal lagoon kept apart from the Atlantic Ocean by a sandbank.
Teatro 25 de Mayo
Rocha's Teatro 25 de Mayo opened in 1910 as an Italian-style theater in the eclectic style, with room for about 400 people. Now a cultural complex, it is a stop on the city's self-guided heritage walk.
Arriving in La Paloma
Cabo Santa María
Cabo Santa María (Cabo de Santa María) is a headland on Uruguay's Atlantic coast in Rocha, where the town and port of La Paloma were built.
Cabo Santa María Lighthouse
Erected in 1871, Cabo Santa María Lighthouse overlooks the Atlantic from its headland in Rocha and serves as a landmark of the seaside resort of La Paloma.
La Balconada beach
La Balconada (Playa La Balconada) is one of the main beaches of Rocha, located in La Paloma and known for its sunsets.
More drives to La Paloma
- Maldonado to La Paloma
- Atlántida to La Paloma
- Nueva Helvecia to La Paloma
- Tacuarembó to La Paloma
- Rivera to La Paloma
- Artigas to La Paloma
More drives from Arrecifes
- Arrecifes to Magdalena
- Arrecifes to Ayacucho, Argentina
- Arrecifes to Cariló
- Arrecifes to Capilla del Monte
- Arrecifes to Treinta y Tres, Uruguay
- Arrecifes to Río Branco, Uruguay
Frequently asked questions
How long does it take to drive from Arrecifes to La Paloma, Uruguay?
About 10 h 39 min of driving without stops, over 504 miles.
What is the driving distance from Arrecifes to La Paloma, Uruguay?
About 504 miles (811 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 Arrecifes to La Paloma drive cross the border?
At about mile 184, from Argentina into Uruguay, at the Gualeguaychú–Fray Bentos bridge.
What do U.S. citizens need to drive from Arrecifes 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.)
What does the U.S. travel advisory say about the Arrecifes to La Paloma drive?
The U.S. State Department rates Argentina Level 1: Exercise Normal Precautions; Uruguay Level 2: Exercise Increased Caution. Read the full advisory before you go.
Which highways go from Arrecifes to La Paloma?
In order: RN8, RN193, RN12, RN14, RN136 and I-B. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Arrecifes to La Paloma?
Closest to the road: Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (museum, mile 39, 0.7 mi from the route); Cathedral of Mercedes (cathedral, mile 201, 0.7 mi from the route); Teatro Macció (theater, mile 318, 0.8 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.