The Wayro route from Punta del Este to Magdalena, Argentina is 493 miles (794 km), about 10 h 17 min of driving without stops. You cross from Uruguay into Argentina at about mile 264, at the Gualeguaychú–Fray Bentos bridge.
Full advisory: Uruguay, Argentina. Advisory issued: Uruguay July 28, 2026; Argentina July 10, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Uruguay: “Illumination, pavement markings, and road surfaces for secondary roads can be poor.”
- Argentina: “Drivers in Argentina tend to be aggressive, especially in Buenos Aires, and often ignore traffic regulations.”
| Total distance | 493 mi (794 km) |
|---|---|
| Driving time, no stops | 10 h 17 min |
| Main roads, in order | I-B → RN136 → RN14 → RN12 → RP6 → RN9 → AV1-N → RN1 → RP11 |
| Border crossing | about mile 264, Uruguay → Argentina (the Gualeguaychú–Fray Bentos bridge) |
| Regions on the route | Maldonado, Canelones, San José, Colonia, Soriano, Río Negro, Entre Ríos, Buenos Aires, Ciudad de Buenos Aires |
| Fuel estimate (car at 25 mpg) | about 19.7 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
Border crossing: what to bring for Argentina
The route crosses at about mile 264, at the Gualeguaychú–Fray Bentos bridge, from Río Negro into Entre Ríos. Plan on two checks on each side: immigration for your passport and customs for the car.
| 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. |
| 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. |
| The car, entering Argentina | Argentine customs (ARCA) registers the car's temporary entry. Bring the title or registration, liability insurance valid in Argentina and, if you don't own the car, a power of attorney signed before a notary. A rental car needs the rental company's MERCOSUR circulation authorization (ACM), and the company must be registered with Argentine customs. |
| 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, Argentina (updated July 16, 2026); U.S. State Department, Uruguay (updated August 13, 2026); ARCA (Argentine customs). Checked October 10, 2026; rules change, so confirm before you go.
On the road from Punta del Este to Magdalena
RN12 (48 mi) and RN9 (39 mi) carry about 18% of the 493 miles. The first 264 miles are in Uruguay; the last 229 are in Argentina. It runs through 9 regions: Maldonado, Canelones, San José, Colonia, Soriano, Río Negro, Entre Ríos, Buenos Aires, Ciudad de Buenos Aires. Of the 9 stops listed below, 5 are within a mile of the road.
Which roads connect Punta del Este and Magdalena
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–11 | 11 | Maldonado |
| I-B | 11–30 | 19 | Maldonado |
| local roads | 30–46 | 16 | Maldonado, Canelones |
| connecting roads | 46–47 | 1 | Canelones |
| local roads | 47–91 | 44 | Canelones |
| connecting roads | 91–94 | 3 | Canelones |
| local roads | 94–126 | 32 | Canelones, San José |
| connecting roads | 126–129 | 3 | San José |
| local roads | 129–262 | 133 | San José, Colonia, Soriano, Río Negro |
| connecting roads | 262–265 | 3 | Río Negro, Entre Ríos |
| RN136 | 265–285 | 20 | Entre Ríos |
| local roads | 285–291 | 6 | Entre Ríos |
| RN14 | 291–327 | 36 | Entre Ríos |
| RN12 | 327–375 | 48 | Entre Ríos, Buenos Aires |
| RP6 | 375–380 | 5 | Buenos Aires |
| RN9 | 380–419 | 39 | Buenos Aires |
| connecting roads | 419–421 | 2 | Ciudad de Buenos Aires |
| AV1-N | 421–428 | 7 | Ciudad de Buenos Aires |
| connecting roads | 428–431 | 3 | Ciudad de Buenos Aires |
| RN1 | 431–461 | 30 | Ciudad de Buenos Aires, Buenos Aires |
| connecting roads | 461–462 | 1 | Buenos Aires |
| RP11 | 462–493 | 31 | Buenos Aires |
- Mile 35 of this route: Maldonado → Canelones (region line)
- Mile 104 of this route: Canelones → San José (region line)
- Mile 148 of this route: San José → Colonia (region line)
- Mile 165 of this route: Colonia → Soriano (region line)
- Mile 247 of this route: Soriano → Río Negro (region line)
- Mile 264 of this route: Río Negro → Entre Ríos (international border)
- Mile 357 of this route: Entre Ríos → Buenos Aires (region line)
- Mile 419 of this route: Buenos Aires → Ciudad de Buenos Aires (region line)
- Mile 436 of this route: Ciudad de Buenos Aires → Buenos Aires (region line)
Stops between Punta del Este and Magdalena
- Right off the route (under 1 mile): Cathedral of San José de Mayo (mile 128), Cathedral of Mercedes (mile 245), Galileo Galilei Planetarium (mile 425), Teatro Maipo (mile 429), Centro Cultural General San Martín (mile 429)
- Nature and outdoors: Cerro Pan de Azúcar Native Wildlife Breeding Station (mile 21)
- Museums and history: Iglesia de Cristo Obrero y Nuestra Señora de Lourdes (mile 58), Cathedral of San José de Mayo (mile 128), Cathedral of Mercedes (mile 245), Gualeguaychú Cathedral (mile 286), Centro Cultural General San Martín (mile 429), Basílica de San Ponciano (mile 464)
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.
Iglesia de Cristo Obrero y Nuestra Señora de Lourdes
Engineer Eladio Dieste's Church of Christ the Worker in Estación Atlántida, inaugurated in 1960, joined UNESCO's World Heritage List in 2021. Look for its wavy brick walls and roof, an openwork brick bell tower and an underground baptistery.
Cathedral of San José de Mayo
The main Catholic church of San José de Mayo, the Cathedral Basilica of St. Joseph has been the diocesan seat since 1955, a minor basilica since 1957 and Uruguay's national shrine of Saint Joseph.
Cathedral of Mercedes
Since 1960, the Diocese of Mercedes has had its seat at the Cathedral of Our Lady of Mercy, the main Catholic church in this Uruguayan city.
Gualeguaychú Cathedral
St. Joseph's Cathedral, also called Gualeguaychú Cathedral, is the mother church of the Roman Catholic Diocese of Gualeguaychú in Argentina.
Galileo Galilei Planetarium
The Galileo Galilei Planetarium, known locally simply as Planetario, sits in Parque Tres de Febrero in the Palermo district of Buenos Aires.
Teatro Maipo
Founded in 1908 by entrepreneur Charles Seguin and first called the Scala Theater, Teatro Maipo is a historic theater in downtown Buenos Aires.
Centro Cultural General San Martín
Run by the city government near Corrientes Avenue, the General San Martín Cultural Centre in Buenos Aires hosts a mix of cultural and artistic events.
Basílica de San Ponciano
On Calle 48 in La Plata, Basílica de San Ponciano is a Catholic church named a minor basilica by Pope John Paul II in 1997 and a diocesan sanctuary in 2019.
More drives to Magdalena
- Necochea to Magdalena
- Adrogué to Magdalena
- Tigre to Magdalena
- Buenos Aires to Magdalena
- Luján to Magdalena
- San Antonio de Areco to Magdalena
Frequently asked questions
How long does it take to drive from Punta del Este to Magdalena, Argentina?
About 10 h 17 min of driving without stops, over 493 miles.
What is the driving distance from Punta del Este to Magdalena, Argentina?
About 493 miles (794 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 Punta del Este to Magdalena drive cross the border?
At about mile 264, from Uruguay into Argentina, at the Gualeguaychú–Fray Bentos bridge.
What do U.S. citizens need to drive from Punta del Este into Argentina?
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. A valid U.S. license usually works; an International Driving Permit is recommended. (U.S. State Department, updated July 16, 2026.)
What does the U.S. travel advisory say about the Punta del Este to Magdalena drive?
The U.S. State Department rates Uruguay Level 2: Exercise Increased Caution; Argentina Level 1: Exercise Normal Precautions. Read the full advisory before you go.
What roads does the drive from Punta del Este to Magdalena use?
In order: I-B, RN136, RN14, RN12, RP6, RN9, AV1-N, RN1 and RP11. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Punta del Este to Magdalena?
Closest to the road: Galileo Galilei Planetarium (planetarium, mile 425, 0.4 mi from the route); Teatro Maipo (theater, mile 429, 0.2 mi from the route); Centro Cultural General San Martín (art museum, mile 429, 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.