The Wayro route from Berisso to Florida, Uruguay is 395 miles (636 km), about 8 h 19 min of driving without stops. You cross from Argentina into Uruguay at about mile 205, 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: “Several of the main highways are particularly accident-ridden.”
| Distance by road | 395 mi (636 km) |
|---|---|
| Drive time without stops | 8 h 19 min |
| Main roads, in order | 114-05 → RN1 → AV1-N → RN9 → RP6 → RN12 → RN14 → RN136 |
| Border crossing | about mile 205, Argentina → Uruguay (the Gualeguaychú–Fray Bentos bridge) |
| Regions on the route | Buenos Aires, Ciudad de Buenos Aires, Entre Ríos, Río Negro, Soriano, Colonia, San José, Canelones, Florida |
| Fuel estimate (car at 25 mpg) | about 15.8 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
Crossing from Argentina into Uruguay
The route crosses at about mile 205, 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.
The Berisso–Florida drive in a few lines
RN12 (47 mi) and RN9 (40 mi) carry about 22% of the 395 miles. The first 205 miles are in Argentina; the last 190 are in Uruguay. It runs through 9 regions: Buenos Aires, Ciudad de Buenos Aires, Entre Ríos, Río Negro, Soriano, Colonia, San José, Canelones, Florida. Of the 9 stops listed below, 6 are within a mile of the road.
Roads you'll take from Berisso to Florida
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–1 | 1 | Buenos Aires |
| 114-05 | 1–4 | 3 | Buenos Aires |
| connecting roads | 4–7 | 3 | Buenos Aires |
| RN1 | 7–37 | 30 | Buenos Aires, Ciudad de Buenos Aires |
| local roads | 37–40 | 3 | Ciudad de Buenos Aires |
| AV1-N | 40–46 | 6 | Ciudad de Buenos Aires |
| connecting roads | 46–48 | 2 | Ciudad de Buenos Aires |
| RN9 | 48–88 | 40 | Ciudad de Buenos Aires, Buenos Aires |
| RP6 | 88–93 | 5 | Buenos Aires |
| RN12 | 93–140 | 47 | Buenos Aires, Entre Ríos |
| RN14 | 140–176 | 36 | Entre Ríos |
| local roads | 176–183 | 7 | Entre Ríos |
| RN136 | 183–202 | 19 | Entre Ríos |
| connecting roads | 202–205 | 3 | Entre Ríos |
| local roads | 205–301 | 96 | Río Negro, Soriano |
| connecting roads | 301–302 | 1 | Soriano |
| local roads | 302–339 | 37 | Colonia, San José |
| connecting roads | 339–341 | 2 | San José |
| local roads | 341–395 | 54 | San José, Canelones, Florida |
- Mile 33 of this route: Buenos Aires → Ciudad de Buenos Aires (region line)
- Mile 49 of this route: Ciudad de Buenos Aires → Buenos Aires (region line)
- Mile 110 of this route: Buenos Aires → Entre Ríos (region line)
- Mile 205 of this route: Entre Ríos → Río Negro (international border)
- Mile 221 of this route: Río Negro → Soriano (region line)
- Mile 302 of this route: Soriano → Colonia (region line)
- Mile 319 of this route: Colonia → San José (region line)
- Mile 364 of this route: San José → Canelones (region line)
- Mile 376 of this route: Canelones → Florida (region line)
Places worth a stop between Berisso and Florida
- Right off the route (under 1 mile): Museo Ferroviario de Tolosa (mile 7), Teatro Maipo (mile 39), Museo de Armas de la Nación (mile 39), El Rosedal De Palermo (mile 43), Cathedral of Mercedes (mile 222), Museo Departamental de San José (mile 339)
- Nature and outdoors: El Rosedal De Palermo (mile 43)
- Museums and history: Museo Ferroviario de Tolosa (mile 7), Museo de Armas de la Nación (mile 39), Sarmiento Historical Museum (mile 45), Cathedral of Mercedes (mile 222), Museo Departamental de San José (mile 339)
- With kids: The Children's Republic (mile 10)
Museo Ferroviario de Tolosa
Run by the Tolosa branch of the Ferroclub Argentino, created in 1996, the Museo Ferroviario "Ing. Pedro C. Saccaggio" is a railway museum in Tolosa.
The Children's Republic
Spread over 131 acres in La Plata, The Children's Republic is a theme park with 35 scale-model buildings.
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.
Museo de Armas de la Nación
Inside Palacio Paz on Avenida Santa Fe, Buenos Aires' national arms museum fills 17 rooms with weapons and armor from the Middle Ages to the present, including pieces from both World Wars.
El Rosedal De Palermo
Part of Parque Tres de Febrero in Palermo, the Rosedal covers 3.4 hectares with about 18,000 rose bushes, busts of 26 poets and writers, a Greek-style bridge and an Andalusian patio.
Sarmiento Historical Museum
In the Belgrano neighborhood of Buenos Aires, the Sarmiento Historical Museum covers the Generation of '80 and the life of President Domingo Faustino Sarmiento, with sections on Nicolás Avellaneda and the 1880 federalization.
Frigorífico Anglo del Uruguay
Part of a UNESCO World Heritage landscape inscribed in 2015, the old Anglo meatpacking plant stands on the Uruguay River at Fray Bentos, where frozen meat shipments began in 1924.
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.
Museo Departamental de San José
Set in central San José de Mayo, the Museo Departamental de San José is a history and fine arts museum that also runs a library, archives and cultural programs.
Once you reach Florida
Museo Histórico Departamental de Florida
This history museum is located in the central part of Florida, capital of the Uruguayan department of the same name, on Rivera street.
Cathedral of Florida
Florida's cathedral basilica is also Uruguay's national shrine of the Virgin of the Thirty-Three, the country's patroness, and keeps the original image; look for its bronze door by sculptor José Belloni and his son Stelio, stained glass and domes.
Piedra Alta
On the banks of the Santa Lucía Chico River outside the city of Florida, Piedra Alta is a rock formation of historic importance that appears on the department's coat of arms and flag.
More drives to Florida
- Rivera to Florida, Uruguay
- Artigas to Florida, Uruguay
- Montevideo to Florida, Uruguay
- Buenos Aires to Florida, Uruguay
- La Plata to Florida, Uruguay
- Concordia to Florida, Uruguay
More drives from Berisso
- Berisso to Adrogué
- Berisso to Tigre
- Berisso to San Antonio de Areco
- Berisso to Arrecifes
- Berisso to Martínez
- Berisso to Colón, Argentina
Continue Your Adventure
Frequently asked questions
How long is the drive from Berisso to Florida, Uruguay?
About 8 h 19 min of driving without stops, over 395 miles.
What is the driving distance from Berisso to Florida, Uruguay?
About 395 miles (636 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 Berisso to Florida drive cross the border?
At about mile 205, from Argentina into Uruguay, at the Gualeguaychú–Fray Bentos bridge.
What do U.S. citizens need to drive from Berisso 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 Berisso to Florida, Uruguay?
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.
What roads does the drive from Berisso to Florida use?
In order: 114-05, RN1, AV1-N, RN9, RP6, RN12, RN14 and RN136. The road-by-road table above shows the route miles for each one.
What are good stops between Berisso and Florida?
Closest to the road: Museo de Armas de la Nación (museum, mile 39, 0.3 mi from the route); Teatro Maipo (theater, mile 39, 0.6 mi from the route); El Rosedal De Palermo (park, mile 43, 0.6 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.